{"title":"Toyota Exhausts","description":"\u003ch2\u003eOptimize Your Toyota's Exhaust Flow and Sound\u003c\/h2\u003e\n\u003cp\u003eYour factory Toyota exhaust is built for quiet, restrictive emission standards, often limiting your engine's true capability. Whether you need a high-flow \u003cstrong\u003eTacoma catback exhaust\u003c\/strong\u003e for the trails or a \u003cstrong\u003estainless steel exhaust manifold\u003c\/strong\u003e for your Yaris, replacing factory piping is the most effective way to eliminate backpressure and increase overall performance.\u003c\/p\u003e\n\u003ch3\u003eWho This Is For and The Problems It Solves\u003c\/h3\u003e\n\u003cp\u003eThis collection is designed for DIY mechanics, track enthusiasts, and daily drivers who want to eliminate exhaust restrictions. By upgrading to mandrel-bent stainless steel piping and free-flowing mufflers, our \u003cstrong\u003eToyota exhaust systems\u003c\/strong\u003e let your engine exhale efficiently. This directly solves the problem of restrictive factory backpressure, resulting in measurable horsepower gains, sharper throttle response, and a deeper, more aggressive exhaust note.\u003c\/p\u003e\n\u003ch3\u003eKey Features of Our Toyota Exhaust Upgrades\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Fitment:\u003c\/strong\u003e Engineered specifically for Toyota models including the Corolla, Celica, Pickup, Yaris, 86, and Tacoma V6.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Resists corrosion and withstands high exhaust gas temperatures for long-lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVelocityMax Headers:\u003c\/strong\u003e Designed to maximize exhaust scavenging, which improves engine efficiency and mid-range torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTuned Sound Profile:\u003c\/strong\u003e Upgrades like our \u003cstrong\u003eToyota 86 muffler\u003c\/strong\u003e deliver a refined, performance-oriented tone without excessive highway drone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAre these exhaust parts hard to install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost of our headers and catback systems feature direct bolt-on designs that utilize factory mounting points and hardware locations, making them a straightforward project for competent DIY mechanics.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat do these exhaust systems go well with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo maximize the benefits of improved exhaust scavenging, pair your new headers with a \u003ca href=\"\/collections\/toyota-air-intakes\" title=\"Toyota Air Intakes\"\u003eToyota Cold Air Intake\u003c\/a\u003e. Balancing incoming air volume with outgoing exhaust flow creates the optimal environment for sustained engine performance.\u003c\/p\u003e","products":[{"product_id":"performance-stainless-exhaust-header-manifold-for-toyota-yaris-2008-2009-with-1-5l-engine","title":"Performance Stainless Exhaust Header Manifold For Toyota Yaris (2006-2010) with 1.5L Engine","description":"\u003cp\u003e\u003cem\u003eMaximize your Yaris's efficiency and performance with a precision-engineered stainless steel header designed specifically for the 1.5L engine—better flow, improved response, and lasting durability.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eMore From Your 1NZ-FE: Smart Gains for the Smart Driver\u003c\/h2\u003e\n\u003cp\u003eThe first-generation Yaris quickly became a favorite among city commuters and budget-conscious drivers who valued Toyota's legendary reliability and impressive fuel economy. Powered by the 1NZ-FE 1.5L engine, these cars delivered around 106 horsepower—enough for daily driving, but with room for improvement. The factory exhaust manifold, designed with cost and emissions in mind, left performance potential on the table that enthusiasts were eager to unlock.\u003c\/p\u003e\n\u003cp\u003eThis dual 4-1 stainless steel header replaces the restrictive factory setup with a high-flow design that reduces backpressure and improves exhaust scavenging. The result is sharper throttle response, better mid-range pull, and a subtle but noticeable increase in power—all while maintaining the reliability and efficiency that made you choose a Yaris in the first place. It's the perfect upgrade for drivers who want more from their commute without sacrificing practicality.\u003c\/p\u003e\n\u003ch3\u003eKey Features at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-304 Stainless Steel Construction:\u003c\/strong\u003e Resists corrosion and heat damage far better than mild steel, ensuring long-term performance in any climate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4-1 Design:\u003c\/strong\u003e Optimizes exhaust flow from each cylinder bank, improving scavenging efficiency and engine breathing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIG Welded CNC Machined Flange:\u003c\/strong\u003e Precision-built for a leak-free seal and consistent fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Fitment:\u003c\/strong\u003e Engineered to replace your factory manifold with no cutting or custom fabrication required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis header is designed as a direct replacement for your factory exhaust manifold. While the bolt-on design simplifies the process, professional installation is strongly recommended to ensure proper torque specifications and clearances in the compact Yaris engine bay. All necessary hardware is included, so your installer will have everything needed for a complete swap.\u003c\/p\u003e\n\u003ch3\u003eDurability \u0026amp; Material Details\u003c\/h3\u003e\n\u003cp\u003eT-304 stainless steel is engineered to withstand the extreme heat cycles and environmental exposure your Yaris experiences. Unlike mild steel headers that can rust through after a few seasons, this header maintains its structural integrity and appearance over the long haul. The precision TIG welds and CNC-machined flange ensure a reliable, leak-free seal that lasts.\u003c\/p\u003e\n\u003ch3\u003eYour Benefits at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Throttle Response:\u003c\/strong\u003e Feel the difference when accelerating from a stoplight or merging onto highways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter Engine Efficiency:\u003c\/strong\u003e Reduced backpressure means your engine doesn't work as hard to move exhaust gases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Term Reliability:\u003c\/strong\u003e Stainless steel construction means this header will outlast your factory manifold several times over.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2006-2010 Toyota Yaris\u003c\/li\u003e\n\u003cli\u003e1.5L 1NZ-FE engines only\u003c\/li\u003e\n\u003cli\u003eVerify compatibility with your specific year and model before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Stainless Steel Dual 4-1 Header Exhaust System\u003c\/li\u003e\n\u003cli\u003eAll necessary mounting hardware and gaskets as shown\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758457110776,"sku":"DS-HEYAR-01","price":229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/yar1__47040.1680406847.1280.1280.jpg?v=1767729602"},{"product_id":"burn-axle-back-muffler-for-toyota-86-2012-2020","title":"Burn Axle Back Muffler For Toyota 86 (2012-2020)","description":"\u003ch2\u003eMaximize Track Performance and Sound: Burn Axle-Back for Toyota 86 \u0026amp; Subaru BRZ (FA20 Engine)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e Designed specifically for Toyota 86, Subaru BRZ, and Scion FRS owners running the FA20 \/ 4U-GSE engine who demand an aggressive exhaust note and improved flow for competition and track use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Muffled Boxer Heartbeat:\u003c\/strong\u003e From the factory, the ZN6\/ZC6 chassis is equipped with a heavy, restrictive muffler that masks the natural character of the high-revving Boxer-4 engine. When you’re pushing the car through a corner on the track, you need the auditory feedback and exhaust scavenging that the stock unit simply can’t provide, often resulting in a driving experience that feels disconnected and muted.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e We engineered this Burn Axle-Back system to eliminate the restrictive factory chamber in favor of a high-flow, straight-through design. Featuring 2.50\" OD piping and massive 4.50\" slanted tips, this kit reduces backpressure and allows your FA20 engine to breathe freely. The result is a sharper throttle response and a raw, race-inspired exhaust note that defines the 86 platform.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eThe Comparative Edge: Why This Beats the Competition\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Burn Finish Aesthetic:\u003c\/strong\u003e Features a premium burn-finish on double-walled tips, providing a high-end, heat-treated look that resists the dulling found on generic single-wall chrome alternatives.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Construction:\u003c\/strong\u003e Built with heavy-duty 3\/8\" flanges and full stainless steel piping, ensuring structural integrity under high-heat racing conditions unlike aluminized steel systems that prone to rust and cracking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Flow:\u003c\/strong\u003e The 2.50\" diameter is the \"sweet spot\" for N\/A FA20 engines, maintaining necessary exhaust velocity while maximizing top-end volume—a significant upgrade over the restrictive 2.1\" factory piping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications \u0026amp; Factory Ratings\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2012-2020 Toyota 86 \/ BRZ \/ FRS\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Platform\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eFA20 \/ 4U-GSE (2.0L Boxer-4)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFactory Ratings\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e200-205 HP \/ 151-156 lb-ft Torque\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003ePart Specifications\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2.50\" Piping, 4.50\" Tips, 3\/8\" Flanges\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; OEM Reference\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits the Following Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2012-2020 Scion FRS\u003c\/li\u003e\n  \u003cli\u003e2012-2020 Subaru BRZ\u003c\/li\u003e\n  \u003cli\u003e2012-2020 Toyota 86\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInterchange Reference \u0026amp; Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e\nBURN-AXLE-8620, 2.5-INCH-STAINLESS, 4.5-BURN-TIP, OFF-ROAD-ONLY\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e This exhaust is designed specifically for off-road, competition, and racing use to provide the ultimate weight reduction and sound profile for your ZN6 chassis. Backed by real automotive experts and fast shipping to get you back on the track sooner.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758458421496,"sku":"DS-MFT -FR-SBRZ-86-03","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/mft1__38655.1680910481.1280.1280.jpg?v=1771381727"},{"product_id":"stainless-steel-header-manifold-kit-for-toyota-tacoma-2005-2011-with-4-0l-v6-engine","title":"Stainless Steel Manifold Headers for Toyota Tacoma (2005-2011) 4.0L V6 Engine","description":"\u003ch2\u003e2005–2011 Toyota Tacoma 4.0L V6 Stainless Steel Exhaust Headers\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUnleash the hidden potential of your 1GR-FE engine.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 2nd Generation Toyota Tacoma (2005–2011) is a legend in the off-road and utility world. Known for its \"indestructible\" reputation and high resale value, it is the mid-size truck by which all others are measured. However, even the toughest trucks have weak points. The stock cast iron manifolds on the 4.0L V6 are notorious for restricting airflow and, worse, developing stress cracks that lead to annoying exhaust leaks and ticking sounds.\u003c\/p\u003e\n\u003cp\u003eGive your truck the breath of fresh air it deserves. Our \u003cstrong\u003e2-Piece T304 Stainless Steel Exhaust Manifold Headers\u003c\/strong\u003e are engineered to replace those restrictive factory parts, improving exhaust flow, increasing durability, and unlocking the torque you need for towing, hauling, or hitting the trails.\u003c\/p\u003e\n\u003ch2\u003eWhy Your Tacoma Needs This Upgrade\u003c\/h2\u003e\n\u003cp\u003eYou didn't buy a Tacoma to drive a pavement princess; you bought it for utility and adventure. Whether you are merging onto the highway with a bed full of gear or climbing a steep grade, your engine needs to exhale efficiently to perform at its peak.\u003c\/p\u003e\n\u003cp\u003eThese headers are precision-machined from T304 Stainless Steel, offering superior resistance to corrosion compared to stock iron—essential for trucks that see mud, snow, or salt. By smoothing out the exhaust pulses with a 1.33\" inlet and 2.1\" outlet design, these headers reduce backpressure, resulting in a more responsive throttle and a deeper, more aggressive exhaust note.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngineered for Durability:\u003c\/strong\u003e Crafted from high-grade \u003cstrong\u003eT304 Stainless Steel\u003c\/strong\u003e to resist rust, corrosion, and heat cycling better than factory cast iron.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Airflow:\u003c\/strong\u003e The mandrel-bent tubing reduces restriction, allowing your 4.0L V6 to breathe freely for improved throttle response and horsepower potential.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Designed specifically for the \u003cstrong\u003e2005–2011 Toyota Tacoma (4WD\/RWD)\u003c\/strong\u003e with the 4.0L engine.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes high-quality standard graphite manifold gaskets and necessary hardware, ensuring you have everything needed for a tight seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e Each set undergoes a rigorous quality inspection to ensure flange flatness and weld integrity before it reaches your garage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Year\/Model:\u003c\/strong\u003e 2005, 2006, 2007, 2008, 2009, 2010, 2011 Toyota Tacoma\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application:\u003c\/strong\u003e 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e Fits both 2WD (RWD) and 4WD models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e T304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet Size:\u003c\/strong\u003e 1.33 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 2.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e 2-Piece Shorty Header Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's In The Box?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Set of Header Exhaust System (Left Driver Side \u0026amp; Right Passenger Side)\u003c\/li\u003e\n\u003cli\u003eNew Manifold Gaskets (Graphite)\u003c\/li\u003e\n\u003cli\u003eInstallation Bolts and Hardware (as shown in product images)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Installation Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003ePlease Read Before Purchasing:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e 100% Brand New.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Installing headers on the Tacoma V6 can be a complex task due to tight engine bay clearances. \u003cstrong\u003eProfessional installation is highly recommended\u003c\/strong\u003e to ensure proper fitment and to avoid broken studs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstructions:\u003c\/strong\u003e Installation instructions are \u003cstrong\u003eNOT\u003c\/strong\u003e included. We recommend consulting the factory service manual or a professional mechanic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRacing Use:\u003c\/strong\u003e These items may be intended for off-road or competition use. Please check your local state and county emissions regulations regarding aftermarket exhaust manifolds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReady to fix that exhaust leak and wake up your Tacoma? Upgrade your headers today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758458814712,"sku":"DS-TOY-TAC-HD-01","price":279.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/headertacoma__03249.1681155799.1280.1280.jpg?v=1769718612"},{"product_id":"stainless-steel-header-manifold-kit-for-toyota-fj-cruiser-2007-2009-with-4-0l-v6-engine","title":"Stainless Steel Header Manifold for Toyota FJ Cruiser (2007-2009) 4.0L Engine","description":"\u003cp\u003e\u003cem\u003eWaking up the 1GR-FE isn't about chasing dyno sheets—it's about fixing that restrictive, heat-soaked factory manifold and getting the throttle response your FJ Cruiser deserves on the trail.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003ePerformance Stainless Steel Header Manifold Kit for Toyota FJ Cruiser (1GR-FE)\u003c\/h2\u003e\n\u003cp\u003eIf you have spent any time under the hood of a 2007-2009 FJ, you know the factory exhaust manifolds are a major bottleneck. Designed for mass production rather than flow, the stock units often struggle with heat cycling and restrictive internal geometry that chokes the 4.0L V6. For the enthusiast who actually uses their rig for overlanding or technical climbs, that \"clogged\" feeling in the mid-range is more than just an annoyance—it's a limitation.\u003c\/p\u003e\n\u003cp\u003eThis 2-piece 3-1 stainless steel header kit is the mechanical solution to that problem. By replacing the cast-iron restrictions with CNC-machined T-304 stainless steel piping, you are significantly reducing backpressure. This isn't just about sound; it is about scavenging exhaust gases more efficiently to help the engine breathe under load. Whether you are aired-down on a steep grade or merging onto the highway with a full roof rack, the improvement in torque delivery is immediate and noticeable.\u003c\/p\u003e\n\u003cp\u003eWe know Toyota owners demand reliability. These headers feature computerized TIG-welded flanges to prevent the common warping and leaking issues found in cheaper alternatives. The 1GR-FE is a legendary workhorse, and this kit provides the breathing hardware to match its bulletproof reputation.\u003c\/p\u003e\n\u003ch2\u003eWhy You Need This Upgrade\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-304 Stainless Construction:\u003c\/strong\u003e Resists the corrosion and rust often caused by mud, salt, and off-road debris.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-1 Scavenging Design:\u003c\/strong\u003e Improves exhaust flow velocity, providing a tangible bump in horsepower and low-end torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIG-Welded Flanges:\u003c\/strong\u003e CNC-machined for a flat, true mating surface that ensures a leak-free seal against the cylinder head.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Fitment:\u003c\/strong\u003e Includes pre-welded hangers designed to align with factory mounting points for a cleaner installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Mandrel Bends:\u003c\/strong\u003e Maintains a consistent internal diameter throughout the pipe to eliminate turbulence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2007-2009 Toyota FJ Cruiser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Code\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1GR-FE (4.0L V6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eAdvanced \/ 4-6 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eT-304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eInlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1.5\" Inlet \/ 2.25\" Outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eWhile this kit is designed as a direct bolt-on replacement, header installations on the 4.0L V6 platform can be tight. You will be working in a confined space near the steering shaft and frame rails. We highly recommend using new OEM gaskets and checking torque specs after the first few heat cycles. No installation guides are included; if you aren't comfortable with manifold removal, seek professional assistance at a trusted exhaust shop.\u003c\/p\u003e\n\u003ch3\u003eReplaces These OEM Applications \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2007 Toyota FJ Cruiser 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2008 Toyota FJ Cruiser 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2009 Toyota FJ Cruiser 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e17141-31070, 17141-31080, 17151-31070, 17151-31080, 17140-31070, 17150-31070\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDitch the restrictive factory cast iron and give your FJ the durability and flow it needs for the long haul.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758458847480,"sku":"DS-TOY-TAC-HD-02","price":279.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/headertacoma__76676.1681156126.1280.1280.jpg?v=1770755216"},{"product_id":"stainless-steel-header-manifold-kit-for-toyota-toyota-4runner-2003-2012-with-4-0l-v6-engine","title":"Stainless Steel Header Manifold Kit for Toyota 4Runner (2003-2012) 4.0L Engine","description":"\u003cp\u003e\u003cem\u003eWaking up the 1GR-FE in your 4Runner isn't about chasing peak dyno numbers—it's about fixing the restrictive, heat-stressed factory manifolds that choke your low-end torque and throttle response.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003ePerformance Stainless Steel Header Manifold Kit for Toyota 4Runner (1GR-FE)\u003c\/h2\u003e\n\u003cp\u003eIf you have spent any time on the forums, you know the factory exhaust manifolds on the 4.0L 4Runner are a known weak point. Over time, the constant heat cycling of off-roading and towing causes the stock cast units to develop hairline cracks, leading to the dreaded \"exhaust tick\" and lost manifold vacuum. Beyond durability, the OEM design is purely about cost-cutting, utilizing pinched collectors that create massive backpressure for the 1GR-FE engine family.\u003c\/p\u003e\n\u003cp\u003eThis 2-piece 3-1 stainless steel header kit is the mechanical solution to those factory flaws. By moving to CNC-machined T-304 stainless steel piping, you are significantly reducing the thermal load on your cylinder heads. The 3-1 scavenging design ensures that exhaust pulses are timed correctly, pulling spent gases out of the combustion chamber more efficiently. This results in a much-needed boost in mid-range torque—exactly where you need it when climbing a grade or navigating technical terrain.\u003c\/p\u003e\n\u003cp\u003eConstructed by OEM-approved manufacturers, this kit features computerized TIG-welded flanges. Unlike cheap stamped headers that warp and leak after three heat cycles, these flanges stay true, ensuring a permanent seal against the head. It’s a precision-engineered upgrade that respects the \"million-mile\" reputation of the Toyota 4-liter platform.\u003c\/p\u003e\n\u003ch2\u003eWhy You Need This Upgrade\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminate OEM Failure:\u003c\/strong\u003e Replaces crack-prone factory cast manifolds with high-strength, TIG-welded T-304 stainless steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Scavenging:\u003c\/strong\u003e The 3-1 design improves exhaust gas velocity, providing a tangible increase in horsepower and low-end torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT-304 Durability:\u003c\/strong\u003e Superior corrosion resistance compared to stock iron, essential for rigs exposed to mud, snow, and road salt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Fit:\u003c\/strong\u003e Includes pre-welded hangers designed to align with your factory 4Runner mounting points without cutting or welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Flanges:\u003c\/strong\u003e Computer-machined mating surfaces prevent exhaust leaks and ensure a perfect fit against the cylinder head.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2003-2012 Toyota 4Runner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Code\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1GR-FE (4.0L V6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eAdvanced \/ 5-7 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eT-304 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eInlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1.5\" Inlet \/ 2.25\" Outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eWhile this is a direct bolt-on kit, 4Runner header installs are notoriously labor-intensive due to the tight clearances between the engine block and the frame rails. You will likely need to unbolt the engine mounts and slightly jack up the engine to clear the studs. We highly recommend using new OEM multi-layer steel (MLS) gaskets for the best seal. Professional installation is strongly suggested if you are not comfortable working in tight engine bays.\u003c\/p\u003e\n\u003ch3\u003eReplaces These OEM Applications \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2003 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2004 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2005 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2006 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2007 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2008 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2009 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2010 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2011 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003cli\u003e2012 Toyota 4Runner 4.0L V6 (1GR-FE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e17140-31070, 17150-31070, 17141-31070, 17151-31070, 17141-31080, 17151-31080, 17140-31210, 17150-31210\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStop settling for a choked-down V6 and give your 4Runner the breath of life it needs for your next adventure.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758458880248,"sku":"DS-TOY-TAC-HD-03","price":264.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/headertacoma__41620.1681163317.1280.1280.jpg?v=1770755308"},{"product_id":"flange-header-manifold-for-toyota-camry-2002-2009-with-2-4l-dohc-turbo-engine","title":"Flange Header Manifold for Toyota Camry  (2002-2009) 2.4L DOHC Turbo Engine","description":"\u003ch2\u003eTurbocharge Your Drive: High-Flow T3\/T4 Manifold for Toyota Camry 2AZ-FE\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e Designed specifically for 2002-2009 Toyota Camry owners running the 2AZ-FE 2.4L engine who are looking to transition from naturally aspirated to high-performance forced induction or upgrade an existing turbo setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Factory Restriction:\u003c\/strong\u003e The original 2AZ-FE exhaust manifold was built for economy, not performance. Its restrictive cast design traps heat and creates significant backpressure, which chokes the engine’s ability to breathe under load. If you’re planning to add a turbocharger, the stock manifold simply won’t work, and generic aftermarket options often crack under the intense thermal stress of a T3\/T4 hybrid setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e We have engineered this manifold from high-quality T-304 polished stainless steel to provide the ultimate foundation for your turbo build. Featuring CNC-machined mandrel-bent piping and TIG-welded flanges, this manifold ensures a smooth, unrestricted flow of exhaust gases directly to your turbocharger. This design significantly reduces backpressure and heat soak, allowing the 2AZ-FE to spool faster and deliver consistent power across the RPM range.\u003c\/p\u003e\n\u003ch3\u003eThe Comparative Edge: Why This Beats the Competition\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Flow Efficiency:\u003c\/strong\u003e Unlike log-style manifolds that cause turbulence, our mandrel-bent runners ensure a streamlined path for exhaust gases, resulting in improved engine response and better torque.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Material Grade:\u003c\/strong\u003e Constructed from T-304 Stainless Steel, unlike cheaper alternatives that use thin-walled T-409 steel which is prone to corrosion and heat-induced cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Turbo Compatibility:\u003c\/strong\u003e Features a standard T3 and T3\/T4 hybrid turbo flange configuration and fits 35mm \/ 38mm external wastegate applications, offering more flexibility than \"closed\" manifold designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Factory Ratings\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2002-2009 Toyota Camry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Platform\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2AZ-FE 2.4L DOHC I4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFactory Ratings\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eApprox. 157-160 HP \/ 162 lb-ft Torque (Base)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFlange Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eT3 \/ T3-T4 Hybrid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eWastegate Support\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e35mm \/ 38mm External Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility \u0026amp; OEM Reference\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits the Following Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2002 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2003 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2004 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2005 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2006 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2007 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2008 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003cli\u003e2009 Toyota Camry (2.4L DOHC 2AZ-FE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterchange Part Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e2AZ-FE, T3-T4-CAMRY-0209, TURBO-MANIFOLD-2.4L\u003c\/p\u003e\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003eUpgrade your 2AZ-FE platform with a manifold designed for the rigors of forced induction. Whether you are building a street sleeper or a track-ready Camry, this TIG-welded T-304 stainless steel unit provides the durability and flow characteristics needed to maximize your turbocharger’s potential. \u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e Backed by real automotive experts and fast shipping.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758459109624,"sku":"DS-SCTC-03","price":194.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/mainimage1__20075.1681173194.1280.1280.jpg?v=1771257340"},{"product_id":"flange-header-manifold-for-toyota-rav4-2004-2008-with-2-4l","title":"Flange Header Manifold for Toyota RAV4 (2004-2008) 2.4L Engine","description":"\u003ch2\u003eUnlock Forced Induction Potential: T3\/T4 Turbo Header for Toyota RAV4 2AZ-FE 2.4L\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e Designed specifically for 2004-2008 Toyota RAV4 owners running the high-revving 2AZ-FE 2.4L DOHC I4 who are ready to transition from a daily commuter to a high-performance street or track build via turbocharging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Naturally Aspirated Ceiling:\u003c\/strong\u003e You love the reliability of your Toyota, but the factory exhaust manifold is a massive bottleneck that prevents you from adding real power. When you attempt to push the 2AZ-FE engine, the restrictive stock cast design creates excessive backpressure and heat soak. Without a dedicated turbo manifold, adding forced induction is impossible, leaving your RAV4 stuck with factory power levels that struggle during high-speed merging or performance driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e We engineered this T3\/T4 Flange Header to be the structural foundation of your turbo conversion. Unlike restrictive stock parts, this manifold features mandrel-bent T-304 stainless steel piping that maximizes exhaust gas velocity to spool your turbo faster. By utilizing TIG-welded flanges and a dedicated 35mm\/38mm external wastegate port, this manifold provides the heat resistance and boost control required to transform your 2.4L engine into a forced-induction powerhouse.\u003c\/p\u003e\n\u003ch3\u003eThe Comparative Edge: Why This Beats the Competition\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Performance Gain:\u003c\/strong\u003e Specifically designed for T3 and T3\/T4 hybrid turbo configurations, allowing for significant horsepower and torque increases that generic manifolds cannot support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Material Science:\u003c\/strong\u003e Constructed from polished T-304 Stainless Steel, which offers extreme corrosion resistance and structural integrity under high EGTs (Exhaust Gas Temperatures), unlike cheaper T409 or aluminized steel that scales and flakes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Manufacturing:\u003c\/strong\u003e Features CNC-machined flanges and mandrel-bent piping for a smooth internal surface, ensuring a perfect seal and preventing the cracking commonly found in inferior thin-walled alternatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Factory Ratings\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2004-2008 Toyota RAV4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Platform\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2AZ-FE 2.4L DOHC l4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFactory Ratings\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eApprox. 161 HP \/ 162 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFlange Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eStandard T3 \u0026amp; T3\/T4 Hybrid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eWastegate Support\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e35mm \/ 38mm External Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility \u0026amp; OEM Reference\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits the Following Vehicles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2004 Toyota RAV4 2.4L DOHC l4 2AZ-FE\u003c\/li\u003e\n\u003cli\u003e2005 Toyota RAV4 2.4L DOHC l4 2AZ-FE\u003c\/li\u003e\n\u003cli\u003e2006 Toyota RAV4 2.4L DOHC l4 2AZ-FE\u003c\/li\u003e\n\u003cli\u003e2007 Toyota RAV4 2.4L DOHC l4 2AZ-FE\u003c\/li\u003e\n\u003cli\u003e2008 Toyota RAV4 2.4L DOHC l4 2AZ-FE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInterchange \u0026amp; Performance Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003e2AZ-FE, T3-T4-FLANGE-RAV4, 35MM-38MM-WG, T304-SS-MANIFOLD\u003c\/p\u003e\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e This manifold is designed for high-mileage refreshes and performance upgrades, helping you restore and exceed your vehicle’s original capabilities. Backed by real automotive expertise and precision engineering for the Toyota enthusiast.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758459207928,"sku":"DS-SCTC-04","price":194.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/mainimage1__99899.1681173386.1280.1280.jpg?v=1771257398"},{"product_id":"exhaust-headers-for-toyota-86-scion-fr-s-subaru-brz-2013-2022","title":"Exhaust Headers for Toyota 86 Scion FR-S Subaru BRZ (2013-2022)","description":"\u003ch2\u003eUnleash Peak Performance: High-Flow Exhaust Headers for Your Toyota 86, FR-S, BRZ, GR86 2.4L\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e For the dedicated enthusiast and tuner who demands more. If you're looking to uncork your engine's true potential, enhance your exhaust note, and reduce restrictive back pressure, these headers are engineered precisely for your Toyota 86, Scion FR-S, Subaru BRZ, or Toyota GR86. Elevate your driving experience from spirited street runs to aggressive track days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Stock Headache:\u003c\/strong\u003e The factory exhaust manifolds on your FR-S, BRZ, or 86, while functional, are notorious for their restrictive design, limiting exhaust flow and trapping precious horsepower. This chokes your engine's ability to breathe freely, leading to suboptimal power delivery and a muted exhaust note that leaves significant performance on the table.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e Crafted from premium 18-gauge 304 stainless steel, these high-performance exhaust headers are a direct OEM replacement designed for uncompromising flow and durability. Featuring a robust 2.5-inch collector and precision mandrel-bent tubing, they drastically improve exhaust gas scavenging, unlocking significant horsepower and torque gains. Double bellow flex joints absorb engine movement and vibration, ensuring longevity, while CNC-machined, 0.38-inch thick flanges guarantee a perfect, leak-free seal. The one-piece design simplifies installation and bolsters structural integrity, delivering a noticeable boost in throttle response and a more aggressive, exhilarating exhaust tone.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Comparative Edge\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Flow:\u003c\/strong\u003e 2.5\" collector and precision mandrel-bent 18-gauge 304 stainless steel tubing for maximum exhaust gas velocity and reduced back pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnrivaled Durability:\u003c\/strong\u003e High-grade 304 stainless steel construction resists corrosion and withstands extreme temperatures, promising long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fitment:\u003c\/strong\u003e CNC-machined 0.38\" thick flanges ensure a perfect, leak-free seal and direct OEM replacement, making installation straightforward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Longevity:\u003c\/strong\u003e Double bellow flex joints mitigate stress from engine movement and vibrations, preventing cracks and extending the lifespan of your exhaust system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfidence in Quality:\u003c\/strong\u003e Backed by a robust one-year warranty, ensuring peace of mind with your performance investment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2013-2022 Toyota 86, Subaru BRZ, Scion FR-S, Toyota GR86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2013-2022 Scion FR-S\u003c\/li\u003e\n\u003cli\u003e2013-2022 Subaru BRZ\u003c\/li\u003e\n\u003cli\u003e2013-2022 Toyota 86\u003c\/li\u003e\n\u003cli\u003e2013-2022 Toyota GR86\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47970633285880,"sku":"DS-EZSCFHSAT","price":269.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/s-l1600_90ecd4e6-565b-44fa-91de-decbee5d910a.webp?v=1770745930"},{"product_id":"exhaust-header-manifold-for-toyota-land-cruiser-fj40-fj45-fj55-fj60-1969-1987","title":"Exhaust Header Manifold for Toyota Land Cruiser FJ40\/FJ45\/FJ55\/FJ60 (1969-1987)","description":"\u003ch2\u003eMaximize Flow and Power for Your Toyota Land Cruiser 4.2L\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e This is built for the dedicated Land Cruiser enthusiast owning an FJ40, FJ45, FJ55, or FJ60. If you are restoring a classic 2F engine or looking to improve the breathing of your off-road rig, this 6-into-1 header is designed for your build.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Factory Bottleneck:\u003c\/strong\u003e The original cast-iron manifolds are notorious for being heavy, restrictive, and prone to hairline fractures after decades of heat cycles. This restriction traps heat and limits the exhaust scavenging your inline-six needs to perform at its best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e Our 6-1 piping design uses precision-bent 1.50\" x 1.25\" primary tubes to streamline exhaust gas velocity. Constructed with CNC-machined 7\/16\" head flanges and high-strength TIG\/MIG welds, this header ensures a flat, leak-free seal. The 3-stage polished finish provides a clean look under the hood while replacing brittle OEM components with durable stainless steel.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Comparative Edge\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Scavenging:\u003c\/strong\u003e 6-into-1 collector design improves torque and throttle response compared to stock logs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Build:\u003c\/strong\u003e Features a thick 7\/16\" head flange and 3\/8\" outlet flange to resist warping under high temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement:\u003c\/strong\u003e Direct replacement for OEM part numbers 17100-61082 and 17111-61020.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Finish:\u003c\/strong\u003e 3-stage polish for superior corrosion resistance and engine bay aesthetics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1969-1987 Toyota Land Cruiser (FJ40\/45\/55\/60)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e4.2L Inline 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e17100-61082, 17111-61020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePiping Design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e6-1 Header\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eOutlet Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2.50\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePrimary Tube Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.50\" x 1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1969-1987 Toyota Land Cruiser FJ40\u003c\/li\u003e\n\u003cli\u003e1969-1987 Toyota Land Cruiser FJ45\u003c\/li\u003e\n\u003cli\u003e1969-1987 Toyota Land Cruiser FJ55\u003c\/li\u003e\n\u003cli\u003e1980-1987 Toyota Land Cruiser FJ60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: This header uses factory studs. On some models, a split washer may be required to balance the pull-down between the intake and exhaust flanges. Models equipped with a factory PTO shaft may require minor downpipe adjustment for clearance.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e Backed by real automotive experts and fast shipping.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47974447350008,"sku":"DS-EQJSGYJ8F","price":489.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-header-manifold-for-toyota-land-cruiser-fj40-fj45-fj55-fj60-1969-1987-1.jpg?v=1770775085"},{"product_id":"exhaust-manifold-header-for-toyota-4runner-pickup-1984-1989-2-2l-2-4l","title":"Exhaust Manifold Header for Toyota 4Runner \u0026 Pickup (1984-1989) 2.2L 2.4L","description":"\u003ch2\u003eOptimize Exhaust Scavenging for Toyota 4Runner \u0026amp; Pickup 2.2L-2.4L Engines\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e This performance header is purpose-built for the Toyota enthusiast maintaining or restoring a classic 22R or 22RE engine. Specifically designed for 5-speed manual owners, it’s the ideal solution for those seeking better throttle response and a more durable alternative to aging factory parts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Restrictive Factory Bottleneck:\u003c\/strong\u003e After decades of heat cycles, original cast-iron manifolds often develop hairline cracks or warp, leading to exhaust leaks and lost power. These heavy stock units stifle the 2.4L engine's ability to breathe, especially when climbing hills or navigating off-road trails.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e Crafted from high-grade stainless steel, this 4-1 header design maximizes airflow by accelerating exhaust gas velocity. The CNC-machined 7\/16\" head flanges provide a thick, stable mating surface to prevent future leaks, while the TIG and MIG welded construction ensures structural integrity. With 1.50\" primary tubes and a 2.50\" outlet, this kit facilitates a smoother exit for spent gases, resulting in noticeable gains in mid-range torque.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Comparative Edge\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality Stainless Steel construction offers superior rust resistance compared to OEM cast iron.\u003c\/li\u003e\n\u003cli\u003ePrecision CNC-machined flanges (7\/16\" head, 3\/8\" outlet) ensure a perfectly flat sealing surface.\u003c\/li\u003e\n\u003cli\u003eFull 4-1 piping architecture improves engine efficiency and provides a deeper exhaust note.\u003c\/li\u003e\n\u003cli\u003eComplete installation package includes downpipe, gaskets, and mounting hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1981-1992 Toyota Pickup \u0026amp; 1984-1989 4Runner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e2.2L (22R) \/ 2.4L (22RE) 4-Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eTransmission\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e5-Speed Manual Models Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePrimary \/ Outlet Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.50\" Primaries \/ 2.50\" Outlet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eTIG\/MIG Welded Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1984-1989 Toyota 4Runner (2.2L \u0026amp; 2.4L 5-Speed Manual)\u003c\/li\u003e\n\u003cli\u003e1981-1992 Toyota Pickup (2.2L \u0026amp; 2.4L 5-Speed Manual)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e Backed by real automotive experts and fast shipping to get your project back on the road or trail.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47977327263992,"sku":"DS-EWLN92VYK","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-manifold-header-for-toyota-4runner-pickup-1984-1989-2-2l-2-4l-1.webp?v=1770835425"},{"product_id":"exhaust-manifold-headers-for-toyota-celica-corolla-matrix-2000-2008-1-8l-engine","title":"Exhaust Manifold Headers for Toyota Celica Corolla Matrix (2000-2008) 1.8L Engine","description":"\u003ch2\u003eMaximize Exhaust Scavenging for Your Toyota 2ZZ-GE Engine\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e This is for the enthusiast who knows the 2ZZ-GE engine was built to rev. If you own a Celica GTS, Corolla XRS, or a high-spec Matrix and want to hear that lift kick in with more authority while picking up genuine power, this header is the foundation of your exhaust build.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Restrictive Bottleneck:\u003c\/strong\u003e Factory manifolds are often heavy, cast-iron units designed for mass production rather than flow. These stock parts create turbulent backpressure that traps heat and restricts your engine's ability to breathe at high RPMs, effectively capping your performance potential.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e This 4-1 performance header is engineered to streamline exhaust exit. Built from high-grade stainless steel with TIG and MIG welded construction, it features a 1.5\" inlet and a 2.5\" outlet to accelerate gas velocity. The CNC-machined flanges provide a precise, leak-free fit, while the integrated O2 sensor locations ensure you can maintain your sensor setup without custom fabrication.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eThe Comparative Edge\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Gains:\u003c\/strong\u003e Real-world improvements of 5-10 HP and increased torque across the powerband.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Stainless steel construction resists the rust and scaling common in factory cast units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Flow:\u003c\/strong\u003e Smooth 4-1 piping design reduces turbulence compared to the stock log-style manifold.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Reduction:\u003c\/strong\u003e Significantly lighter than the OEM manifold, reducing the load on your front end.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e2000-2008 Toyota Corolla, Celica, Matrix\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003eEngine\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e1.8L 2ZZ-GE Only\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eDesign\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e4-1 Performance Piping\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003eInlet \/ Outlet\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e1.5\" \/ 2.5\" OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2000-2005 Toyota Celica GTS (2ZZ-GE Engines)\u003c\/li\u003e\n  \u003cli\u003e2005-2006 Toyota Corolla XRS (2ZZ-GE Engines)\u003c\/li\u003e\n  \u003cli\u003e2003-2008 Toyota Matrix XRS (2ZZ-GE Engines)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Performance Promise\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuy with confidence.\u003c\/strong\u003e Backed by real automotive experts and fast shipping. Give your 1.8L the breathing room it deserves and feel the difference in throttle response and top-end pull.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47977441558776,"sku":"DS-EUNSDF0HS","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-manifold-headers-for-toyota-celica-corolla-matrix-2000-2008-1-8l-engine-1.webp?v=1770839071"},{"product_id":"catback-exhaust-for-toyota-supra-1986-1992","title":"Catback Exhaust for Toyota Supra (1986-1992) 3.0L","description":"\u003ch2\u003eHigh-Flow Catback Exhaust for 1986-1992 Toyota Supra (7M\/A70)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat It Does:\u003c\/strong\u003e Replaces the restrictive factory exhaust system from the catalytic converter back with 3.0-inch mandrel-bent piping to reduce backpressure and improve exhaust scavenging.\u003c\/p\u003e\n\u003ch3\u003eThe Stock Supra Weakness\u003c\/h3\u003e\n\u003cp\u003eThe OEM A70 Supra exhaust system was engineered primarily for 1980s noise compliance rather than flow efficiency. The factory piping utilizes restrictive diameters—often necking down at the bends—and heavy internal baffling that creates significant fluid friction. In the turbocharged 7M-GTE models, this backpressure traps heat at the turbine outlet, increasing exhaust gas temperatures (EGTs) and slowing turbo spool. Furthermore, the original mild steel construction is highly susceptible to scaling and structural failure after decades of thermal cycling and environmental exposure, leading to leaks and lost performance.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis system features a full 3.0-inch bore constructed from high-grade stainless steel, providing a direct, high-volume path for spent gases. By utilizing mandrel-bent tubing, the inner diameter remains constant throughout every radius, eliminating the turbulence found in press-bent factory units. The 4.0-inch tip is designed for a flush fit within the A70 rear valence. This setup includes a removable silencer baffle; keeping the silencer installed maintains a civil tone for daily driving, while removing it allows the 7M straight-six to resonate with its signature deep, mechanical note. The kit is a direct bolt-on solution that mates to the existing catalytic converter flange, including all necessary gaskets and hardware for a leak-free seal.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1986-1992 Toyota Supra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e7M-GE, 7M-GTE \/ A70 (MK3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e200-232 hp \/ 196-254 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1986-1992 Toyota Supra Base (7M-GE)\u003c\/li\u003e\n\u003cli\u003e1987-1992 Toyota Supra Turbo (7M-GTE)\u003c\/li\u003e\n\u003cli\u003eChassis Codes: MA70, GA70, JZA70\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Toyota Standard\u003c\/h3\u003e\n\u003cp\u003eSpecifically tuned for the A70 platform, this exhaust provides the necessary flow for both naturally aspirated and turbocharged 7M engines to breathe correctly, delivering a signature JDM tone without the rasp associated with low-grade thin-wall alloys.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47978311713016,"sku":"DS-EA7AZM77A","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catback-exhaust-for-toyota-supra-1986-1992-1.jpg?v=1770938975"},{"product_id":"header-manifold-for-toyota-pickup-truck-4runner-1990-1995-2-4l-engine","title":"Header Manifold for Toyota Pickup Truck 4Runner 2WD (1990-1995) 2.4L Engine","description":"\u003ch2\u003eHigh-Flow Stainless Steel Header for 1990-1995 Toyota 4Runner \u0026amp; Pickup (22R-E\/N120)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat It Does:\u003c\/strong\u003e Replaces the restrictive, crack-prone factory cast-iron exhaust manifold with a high-flow stainless steel header to improve exhaust scavenging and reduce engine backpressure.\u003c\/p\u003e\n\u003ch3\u003eThe Stock 22R-E Exhaust Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifold on the 1990-1995 Toyota 2.4L (22R-E) is a heavy cast-iron component designed for production speed rather than flow efficiency. Over decades of operation, these cast units are notorious for developing hairline fractures due to extreme thermal fatigue and heat-cycling. Internally, the OEM manifold features rough casting flash and sharp 90-degree bends that create significant turbulence. This turbulence creates a 'chokepoint' effect, trapping heat in the cylinder head and forcing the engine to work harder during the exhaust stroke, which ultimately reduces overall efficiency and throttle response.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis header is engineered to rectify the 22R-E’s breathing limitations through the use of mandrel-bent tubing and high-grade polished stainless steel. Unlike standard crush-bending, mandrel bending maintains a constant 1.50\" primary diameter throughout every curve, ensuring laminar exhaust flow and maximizing gas velocity. The CNC-machined flanges provide an ultra-flat mating surface that eliminates the common 'exhaust tick' leak found in warped stock manifolds. Constructed with a combination of TIG and MIG welding for structural integrity, this header features a 2.25\" OD outlet to facilitate rapid gas evacuation, effectively lowering EGTs (Exhaust Gas Temperatures) and improving the volumetric efficiency of the engine.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1990-1995 Toyota 4Runner, Pickup (Hilux)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e22R-E (2.4L) \/ N80, N90, N100, N110, N120, N130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e116 hp \/ 140 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eToyota 4Runner (1990-1995) 2.4L 2WD Only\u003c\/li\u003e\n\u003cli\u003eToyota Pickup (1990-1995) 2.4L 2WD Only\u003c\/li\u003e\n\u003cli\u003eTrim: 2.4L Engine Only\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eNote: Fits 2WD models exclusively\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Toyota Durability Standard\u003c\/h3\u003e\n\u003cp\u003eThe Toyota 22R-E is a legendary powerplant known for its bulletproof reliability. This header upgrade is built to match that caliber of engineering, offering the durability needed for heavy-duty towing and high-mileage utility. By replacing the brittle factory iron with high-quality stainless steel, you ensure your exhaust system can handle the rigors of daily work without the risk of manifold failure or power-robbing leaks.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47989471281400,"sku":"DS-ER9DXH3E7","price":229.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/header-manifold-for-toyota-pickup-truck-4runner-1990-1995-2-4l-engine-1.webp?v=1771104264"},{"product_id":"exhaust-headers-for-toyota-corolla-1993-1997-1-8l-engine","title":"Exhaust Headers for Toyota Corolla (1993-1997) 1.8L Engine","description":"\u003ch2\u003eHigh-Flow T-304 Stainless Steel 4-2-1 Exhaust Headers for 1993-1997 Toyota Corolla (7A-FE\/AE102)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplaces the restrictive factory cast iron manifold with a mandrel-bent stainless steel system to optimize exhaust gas scavenging and reduce backpressure.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Corolla Exhaust Manifold Weakness\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifold on the Toyota 7A-FE engine is a heavy, cast iron unit engineered for production cost rather than volumetric efficiency. This OEM component features rough internal casting surfaces and restrictive runner geometry that creates significant turbulence, impeding the velocity of exiting exhaust gases. Over decades of heat cycles, the brittle cast iron is prone to developing hairline stress fractures and flange warping, leading to persistent exhaust leaks. Furthermore, the stock log-style design forces exhaust pulses from different cylinders to compete for space, resulting in high backpressure and parasitic power loss that stifles the 1.8L engine's midrange performance.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis T-304 stainless steel header utilizes a precision-engineered 4-2-1 Tri-Y design to maximize the scavenging effect across the entire powerband. By merging the four primary tubes into two secondary pipes before the final collector, the system creates a vacuum effect that pulls subsequent exhaust pulses out of the combustion chamber more efficiently. Each runner is mandrel-bent to maintain a constant 1.5\" diameter, ensuring smooth, laminar flow with zero restriction at the bends. The T-304 stainless steel construction provides superior thermal management and corrosion resistance compared to iron, while the 2-bolt flange and integrated O2 sensor bung allow for a direct interface with existing emissions equipment. This setup significantly reduces front-end weight while improving the engine's thermal efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1993-1997 Toyota Corolla\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e7A-FE (1.8L) \/ AE102\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e115 hp \/ 117 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUl105FU68LL174\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eT-304 Full Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1993-1997 TOYOTA COROLLA AE102 (Model With 4A-FE 1.6L Engine Only*)\u003c\/li\u003e\n  \u003cli\u003e*Note: Flange pattern also compatible with 7A-FE 1.8L variants for 93-97 US models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota JDM Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the enthusiast seeking a balance between daily reliability and improved throttle response, these headers provide the classic JDM resonant tone without sacrificing the longevity Toyota owners expect. The T-304 steel ensures that even in harsh climates, your exhaust system remains structurally sound and free of the oxidation that plagues mild steel alternatives.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47996609986808,"sku":"DS-ECQ7UHZNE","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-corolla-1993-1997-1-8l-engine-1.webp?v=1771266146"},{"product_id":"exhaust-headers-for-toyota-mr2-1999-2007-1-8l-engine","title":"Exhaust Headers for Toyota MR2 (1999-2007) 1.8L Engine","description":"\u003ch2\u003eHigh-Flow 4-2 Exhaust Headers for 1999-2007 Toyota MR2 (1ZZ-FE \/ ZZW30)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplaces the restrictive factory manifold to improve exhaust scavenging and eliminate the risk of catastrophic pre-catalytic converter failure in the 1ZZ-FE engine.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock MR2 Manifold Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifold on the Toyota 1ZZ-FE engine is a well-documented failure point for the ZZW30 chassis. The OEM cast iron unit features integrated ceramic pre-catalytic converters that are prone to internal degradation over time. When these ceramic cores break down, the engine’s natural exhaust scavenging cycle can actually pull abrasive debris back into the combustion chamber, leading to scored cylinder walls and total engine failure. Beyond the reliability risk, the stock log-style manifold creates significant backpressure and excessive heat soak, which restricts the airflow efficiency required for optimal 1.8L DOHC performance.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis 4-2 performance header is engineered from high-grade polished stainless steel to provide a substantial reduction in weight and superior thermal management. Featuring 1.75-inch mandrel-bent primary tubes, the design ensures a consistent internal diameter to optimize gas velocity and pulse timing for the VVT-i system. The 4-to-2 collector configuration is specifically tuned to enhance mid-range torque by pairing exhaust pulses to create a vacuum effect, drawing spent gases out more efficiently than the restrictive stock casting. A heavy-duty 3\/8-inch thick outlet flange prevents thermal warping at high temperatures, while the dual integrated O2 sensor bungs allow for a direct-fit installation without triggering check engine lights.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1999-2007 Toyota MR2 Spyder\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1ZZ-FE \/ ZZW30\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e138 hp \/ 125 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUl106FU94LL447FU\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eStainless Steel (Polished)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eDesign\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4-2 Shorty Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor 1999-2007 Toyota MRS MR2 Spyder 1.8L DOHC 4 Cylinder Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe JDM Performance Standard\u003c\/h3\u003e\n\u003cp\u003ePrecision-engineered for the ZZW30 platform, this header upgrade is a critical reliability modification. It successfully balances high-revving airflow requirements with the durability needed for spirited driving, ensuring your 1ZZ-FE breathes freely while protecting the internal engine components from the hazards of factory pre-cat failure.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47996611035384,"sku":"DS-EJMOKHEUT","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-mr2-1999-2007-1-8l-engine-1.webp?v=1774227937"},{"product_id":"exhaust-headers-for-toyota-corolla-1974-1982-1-8l","title":"Exhaust Headers for Toyota Corolla (1974-1982) 1.8L Engine","description":"\u003ch2\u003eHigh-Flow 4-1 Exhaust Headers for 1974-1982 Toyota Corolla (3T-C \/ E70)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory cast iron manifold with a tuned 4-into-1 long tube design to maximize exhaust scavenging and reduce engine backpressure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Corolla Manifold Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust manifold on the Toyota 3T-C engine is a heavy cast-iron unit designed for manufacturing cost rather than volumetric efficiency. These factory manifolds utilize a \"log\" style design that forces exhaust pulses from all four cylinders into a narrow, turbulent chamber. This creates significant backpressure, which traps heat in the cylinder head and prevents the engine from effectively clearing spent gases. Over decades of heat cycling, these cast units are also prone to hairline fractures and warping at the flange, leading to exhaust leaks that degrade both performance and fuel economy. The rough internal casting of the stock ports further inhibits laminar flow, effectively choking the 1.8L engine at higher RPMs.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eConstructed from 16-gauge T304 stainless steel, these performance headers transition the exhaust path into a 4-1 long tube configuration. The 1 1\/2\" primary ports allow for immediate expansion of hot gases, while the 4-1 collector design utilizes the venturi effect to pull exhaust from the cylinders more efficiently (scavenging). The 3\/8\" thick CNC-machined flanges provide a stable, leak-proof mating surface that resists warping under extreme Exhaust Gas Temperatures (EGTs). By utilizing 304 stainless steel instead of mild steel or cast iron, this system offers superior corrosion resistance and improved thermal management, ensuring the headers can withstand the high-vibration environment of the 3T-C engine while providing a significant weight reduction over stock components.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1974-1982 Toyota Corolla\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3T-C (1.8L) \/ E30, E50, E70\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e75 hp \/ 95 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eUL179FH20G2K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1974-1982 Toyota Corolla 1.8L 3T-C E70 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota JDM Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the classic Toyota enthusiast, these headers provide the increased flow capacity and resonant exhaust note required for high-compression 3T-C builds while maintaining the structural integrity needed for vintage JDM reliability.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47999195611384,"sku":"DS-ERUG06MA7","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-corolla-1974-1982-1-8l-1.webp?v=1771368732"},{"product_id":"exhaust-headers-for-toyota-sequoia-tundra-2000-2004-4-7l-v8","title":"Exhaust Headers for Toyota Sequoia Tundra (2000-2004) 4.7L V8","description":"\u003ch2\u003eHigh-Flow T-304 Stainless Steel Shorty Headers for 2000-2004 Toyota Tundra, Sequoia (2UZ-FE \/ UCK)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e These performance shorty headers replace the restrictive, crack-prone factory cast iron manifolds to improve exhaust scavenging and eliminate common leak points on the 4.7L i-Force V8.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tundra \u0026amp; Sequoia Manifold Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust manifolds on the 2000-2004 Toyota 2UZ-FE engines are notorious for structural failure. Constructed from heavy cast iron, these OEM units are susceptible to heat-induced stress cracking, particularly around the collector and flange areas. This leads to audible exhaust leaks, compromised backpressure, and skewed O2 sensor readings which can degrade fuel economy. Furthermore, the internal log-style architecture creates significant turbulence, as exhaust pulses from adjacent cylinders interfere with one another, increasing pumping losses and trapping heat near the cylinder heads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThese Speed Shorty Headers are engineered from high-grade T-304 stainless steel tubing, offering superior thermal expansion characteristics and corrosion resistance compared to stock iron. The 1.5-inch primaries are mandrel-bent to maintain consistent wall thickness and diameter, ensuring smooth laminar flow. To prevent the warping common in thinner aftermarket units, these feature CNC-machined flanges and O-ringed port seals for a precision airtight fit. The integrated Power Plenum collectors optimize exhaust gas velocity, utilizing the scavenging effect to pull spent gases from the combustion chamber more efficiently. This TIG-welded construction provides a durable, direct bolt-on solution that handles the high-duty cycles of towing and off-roading without the risk of cracking.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2000-2004 Toyota Tundra, Sequoia\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2UZ-FE \/ UCK30, UCK40, UCK35, UCK45\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e245 hp \/ 315 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2000-2004 Toyota Tundra (4.7L V8 2UZ-FE)\u003c\/li\u003e\n  \u003cli\u003e2001-2004 Toyota Sequoia (4.7L V8 2UZ-FE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Truck Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the rigors of the UCK-chassis platform, these headers prioritize long-term durability and low-end torque retention. This upgrade ensures your i-Force V8 maintains the mechanical reliability and towing capacity Toyota owners demand, while providing a cleaner, more authoritative exhaust note under load.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48003320381688,"sku":"DS-E6MWC74VO","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-sequoia-tundra-2000-2004-4-7l-v8-1.webp?v=1771528682"},{"product_id":"catback-exhaust-for-toyota-tacoma-2016-2022-3-5l-v6","title":"Catback Exhaust for Toyota Tacoma (2016-2022) 3.5L Engine","description":"\u003ch2\u003eHigh-Flow Stainless Catback Exhaust for 2016-2022 Toyota Tacoma (2GR-FKS \/ N300)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory exhaust system from the catalytic converter back to increase exhaust gas velocity and reduce backpressure on the 3.5L V6 engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tacoma Flow Restriction\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust assembly on the N300 Tacoma is engineered primarily for cabin silence and mass-production cost-efficiency. This results in smaller diameter piping and crush-bent sections that significantly impede exhaust scavenging. These internal bottlenecks create turbulence, forcing the 2GR-FKS engine to work harder to expel spent gases, which ultimately limits top-end horsepower and throttle response. Furthermore, the factory aluminized steel is highly susceptible to surface oxidation and corrosion when exposed to road salts and thermal cycling, leading to structural degradation over time.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis system is constructed from 3-inch OD T-409 stainless steel, utilizing computerized mandrel-bending to ensure a constant diameter throughout every curve. By maintaining a uniform internal surface area, this system optimizes laminar flow and reduces the parasitic loss associated with backpressure. The TIG-welded construction and CNC-machined flanges provide superior structural integrity and a leak-proof seal against high exhaust temperatures. The 3\" high-flow piping allows the 3.5L V6 to breathe more efficiently, improving volumetric efficiency and facilitating a deeper, more aggressive tone without the rasp typically found in lower-quality systems.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2016-2022 Toyota Tacoma\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2GR-FKS \/ N300\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e278 hp \/ 265 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2016-2022 Toyota Tacoma 3.5L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Utility Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the rigors of off-road use and heavy towing, this stainless steel system provides the durability required for the N300 chassis. The T-409 grade steel offers excellent thermal fatigue resistance, ensuring the exhaust maintains its structural integrity during long-haul operation or high-load trail climbs.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48005019697400,"sku":"DS-ER27VFC0V","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catback-exhaust-for-toyota-tacoma-2016-2022-3-5l-v6-1.webp?v=1771550488"},{"product_id":"catback-exhaust-for-toyota-tundra-2000-2006-4-7l","title":"Catback Exhaust for Toyota Tundra (2000-2006) 4.7L Engine","description":"\u003ch2\u003eHigh-Flow Catback Exhaust for 2000-2006 Toyota Tundra (2UZ-FE\/XK40)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This catback system replaces the restrictive factory exhaust piping and muffler with 3-inch mandrel-bent stainless steel to reduce backpressure and improve exhaust gas scavenging.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tundra Flow Restriction\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust system on the 4.7L 2UZ-FE Tundra is engineered primarily for noise suppression rather than volumetric efficiency. The factory unit utilizes small-diameter, press-bent piping that creates internal turbulence and significant backpressure at the bends. Furthermore, the stock chambered muffler relies on restrictive baffles that stifle the V8's ability to evacuate combustion gases quickly. This restriction results in lost low-end torque and a 'choked' power band during towing or high-RPM acceleration. Over time, the mild steel construction of the factory system is highly susceptible to rust and structural fatigue at the weld points.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis performance catback system is constructed from high-grade T-409 stainless steel, utilizing computer-controlled mandrel bends to maintain a consistent 3-inch internal diameter throughout the flow path. By eliminating the bottlenecks found in press-bent tubing, this system ensures laminar flow and reduces parasitic drag on the engine. The integration of a high-flow louvered core muffler provides an aggressive, deep tone while maintaining smooth gas velocity to prevent exhaust resonance. TIG-welded CNC machined flanges ensure a leak-proof seal under high thermal stress, while the hardware and gaskets included allow for a direct bolt-on installation. Dyno testing indicates immediate gains of 15 to 25 horsepower and improved throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2000-2006 Toyota Tundra\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e4.7L 2UZ-FE V8 \/ XK30, XK40\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e245-282 hp \/ 315-325 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2000-2006 Toyota Tundra (All Trims with 4.7L V8)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Truck Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the demands of the first-generation Tundra platform, this exhaust system emphasizes durability and sustained torque. Whether used for heavy towing or off-road excursions, the T-409 stainless construction provides the thermal management and corrosion resistance necessary for long-term reliability in harsh environments.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48005075468536,"sku":"DS-E62GW567X","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catback-exhaust-for-toyota-tundra-2000-2006-4-7l-1.webp?v=1771603654"},{"product_id":"exhaust-headers-for-toyota-mr2-1990-1995-2-2l","title":"Exhaust Headers for Toyota MR2 (1990-1995) 2.2L Engine","description":"\u003ch2\u003eHigh-Flow 4-1 Stainless Steel Exhaust Headers for 1990-1995 Toyota MR2 (SW21\/5S-FE)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory cast-iron manifold with a mandrel-bent 4-1 stainless steel system to optimize exhaust scavenging and increase volumetric efficiency on the naturally aspirated 2.2L engine.\u003c\/p\u003e\n\u003ch3\u003eThe Stock MR2 Exhaust Constraint\u003c\/h3\u003e\n\u003cp\u003eThe OEM manifold found on the SW21 Toyota MR2 is a heavy cast-iron unit designed primarily for manufacturing economy and cabin noise suppression rather than flow efficiency. Internally, the factory manifold features rough casting surfaces and sharp, non-optimized runner angles that create significant exhaust turbulence. This design forces the 5S-FE engine to work harder to push spent gases out of the cylinders, leading to increased backpressure and heat retention. Over time, these thermal cycles can lead to micro-fractures in the cast iron, further degrading performance and engine bay heat management.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis performance header is engineered from premium T-304 stainless steel, utilizing computerized mandrel bends to ensure a constant internal diameter throughout every curve. By transitioning from a restrictive log-style design to a tuned 4-1 collector, this system utilizes the kinetic energy of exhaust pulses to pull gases from the adjacent cylinders—a process known as scavenging. The 2.00\" primary inlets and 2.50\" collector outlet provide a high-velocity flow path that significantly reduces backpressure. Each flange is CNC-machined and TIG-welded for high-tensile strength and a flush, leak-free seal against the cylinder head, ensuring long-term durability under high-heat operating conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e1990-1995 Toyota MR2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e5S-FE \/ SW21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e130 hp \/ 145 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1990-1995 Toyota MR2 SW21 Naturally Aspirated Models\u003c\/li\u003e\n\u003cli\u003eFits models with 2.2L 5S-FE l4 engines ONLY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Toyota JDM Performance Standard\u003c\/h3\u003e\n\u003cp\u003eThe SW21 chassis is a legendary mid-engine platform that relies on balanced airflow to maintain its rev-happy characteristics. Upgrading to a stainless 4-1 header is a fundamental modification for the 5S-FE, allowing the engine to breathe more freely at the top of the power band while providing a more aggressive, mechanical exhaust note that complements the MR2's sport-tuned heritage.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48005135630584,"sku":"DS-EQKONM2WA","price":199.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-mr2-1990-1995-2-2l-1.webp?v=1771541292"},{"product_id":"stainless-steel-exhaust-header-for-toyota-celica-pickup-1975-1980-2-2l-sohc-engine","title":"Stainless Steel Exhaust Header for Toyota Celica \u0026 Pickup (1975-1980) 2.2L SOHC Engine","description":"\u003ch2\u003eHigh-Flow Stainless Steel Exhaust Header for 1975-1980 Toyota Celica, Pickup (20R \/ RA\/RN)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory cast-iron exhaust manifold with a high-velocity shorty header to reduce backpressure and improve exhaust scavenging on the Toyota 20R engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Celica \u0026amp; Pickup Exhaust Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory-installed cast-iron manifold on the 2.2L 20R engine was designed for mass production, not gas-flow efficiency. These \"log-style\" manifolds create significant internal turbulence, as exhaust pulses from the four cylinders are forced into a narrow chamber simultaneously, leading to high backpressure. Over decades of service, these cast units are also prone to thermal stress cracking and flange warping, which results in persistent exhaust leaks that kill low-end torque. The rough internal casting further inhibits the engine's ability to evacuate spent gases quickly, effectively choking the 20R’s volumetric efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis shorty header is engineered to solve these flow restrictions using mandrel-bent 1.5-inch primary tubes and a 2.5-inch collector. Constructed from high-grade stainless steel with a polished finish, it provides superior corrosion resistance compared to OEM iron. The CNC-machined flanges are TIG and MIG welded to ensure a warp-resistant, airtight seal against the cylinder head. By streamlining the path of exhaust gases, this header improves the scavenging effect—using the velocity of one exhaust pulse to help pull the next one out of the combustion chamber. This results in sharper throttle response and improved thermal management within the engine bay.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1975-1980 Toyota Celica, Pickup\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eToyota 20R \/ RA22, RA24, RA42, RN20, RN30\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e96 hp \/ 120 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToyota Celica:\u003c\/strong\u003e 1975, 1976, 1977, 1978, 1979, 1980 (2.2L SOHC 20R Engine)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToyota Hilux 4WD:\u003c\/strong\u003e 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983 (2.2L SOHC 20R Engine)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToyota Hilux 2WD:\u003c\/strong\u003e 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983 (Requires modification due to torsion bar interference)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToyota Pickup:\u003c\/strong\u003e 1975, 1976, 1977, 1978, 1979, 1980 (2.2L SOHC 20R Engine)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota JDM Standard\u003c\/h3\u003e\n\u003cp\u003eDesigned for the legendary reliability of the R-series engine family, this header balances performance gains with long-term durability. Whether you are restoring a classic RA42 Celica or maintaining a work-ready RN30 Hilux, this stainless steel upgrade provides the flow necessary for modern driving conditions while maintaining the rugged mechanical integrity Toyota is known for.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48013946323192,"sku":"DS-ER3LLARST","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/stainless-steel-exhaust-header-for-toyota-celica-pickup-1975-1980-2-2l-sohc-engine-1.webp?v=1771958279"},{"product_id":"exhaust-pipe-for-toyota-pickup-1989-1995-2-4l-engine-with-rear-wheel-drive-only","title":"Exhaust Pipe for Toyota Pickup (1989-1995) 2.4L Engine with Rear Wheel Drive Only","description":"\u003ch2\u003ePrecision-Fit Front Exhaust Pipe for 1989-1995 Toyota Pickup (22RE \/ N80-N110)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This direct-replacement front engine exhaust pipe assembly restores factory exhaust flow and seals critical junctions between the manifold and catalytic converter specifically for Rear-Wheel Drive (2WD) models.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Pickup Exhaust Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory downpipe on the Toyota 22R and 22RE series engines is a primary failure point due to its location and the thermal stress of the inline-four firing order. Over decades of operation, the original mild steel tubing suffers from internal carbon buildup and external atmospheric corrosion, leading to structural thinning. On the N80-N110 chassis, the exhaust hanger geometry often puts undue stress on the front pipe flanges. This results in hairline fractures at the weld points or warped mating surfaces, which causes exhaust leaks, decreased scavenging efficiency, and sluggish throttle response. Furthermore, upstream leaks can spoof oxygen sensor readings, leading to an overly rich fuel mixture and premature catalytic converter failure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement kit is engineered to exceed OEM durability standards using heavy-gauge aluminized steel, which provides a high-temperature barrier against oxidation and road salt. The pipe features mandrel-bent construction, ensuring a constant internal diameter through the curves to maintain optimal exhaust gas velocity and reduce parasitic backpressure. We include precision-stamped steel flanges that resist warping under extreme heat soak, paired with high-density graphite-composite gaskets (Part # 8770 and 8689) to ensure a gas-tight seal at both the manifold and rear junction. This setup restores the exact backpressure levels required for the 22RE's low-end torque curve while silencing the cabin from the 'ticking' sound associated with manifold-area leaks.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1989-1995 Toyota Pickup (RWD Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e22RE (2.4L) \/ N80, N90, N100, N110\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e116 hp \/ 142 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Numbers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e525405, 45405, 72671, 8770, 31321, 8689, 31534\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1995 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1994 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1993 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1992 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1991 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1990 L4-2366cc 2.4L 2 BBL Vin 22R\u003c\/li\u003e\n  \u003cli\u003e1990 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1989 L4-2366cc 2.4L F\/I Vin 22RE\u003c\/li\u003e\n  \u003cli\u003e1988 L4-2366cc 2.4L F\/I Vin 22REC\u003c\/li\u003e\n  \u003cli\u003e1988 L4-2366cc 2.4L 2 BBL Vin 22R\u003c\/li\u003e\n  \u003cli\u003e1988 L4-2366cc 2.4L F\/I Turbo Vin 22RTEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Truck Caliber\u003c\/h3\u003e\n\u003cp\u003eBuilt for the long-haul durability that defined the 22RE era, this exhaust component is designed for owners who prioritize utility and reliability. Whether used for daily transit or heavy-duty hauling, this kit provides the structural integrity needed to withstand the vibrations and thermal loads typical of a hardworking Toyota drivetrain.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48013947699448,"sku":"DS-E0B2LM0YM","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-pipe-for-toyota-pickup-1989-1995-2-4l-engine-with-rear-wheel-drive-only-1.webp?v=1771958298"},{"product_id":"exhaust-headers-for-toyota-corolla-1985-1987-1-6l","title":"Exhaust Headers for Toyota Corolla (1985-1987) 1.6L","description":"\u003cp\u003e\u003cem\u003eDitch the heavy, restrictive factory cast iron and let your Hachi-Roku finally breathe the way it was meant to.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003ePerformance Tri-Y Exhaust Header for Toyota Corolla (AE86)\u003c\/h2\u003e\n\n\u003cp\u003eThe chassis is legendary for its balance, but if you're still running the stock exhaust manifold, you're choking out the high-revving character of the engine. The factory cast iron pieces are notorious for heat-soaking, cracking over time, and severely restricting airflow above 5,000 RPM. This restriction robs you of top-end power and dulls the throttle response these cars are famous for.\u003c\/p\u003e\n\n\u003cp\u003eThis 4-1 Tri-Y design is the definitive fix for 1.6L DOHC owners wanting to wake up their powertrain. By utilizing computerized mandrel bends and T-304 stainless steel, this setup eliminates the exhaust turbulence found in the OEM casting. Whether you are running the original 16-valve or have swapped to a 20-valve silver or black top, this header provides the necessary clearance and flow to maximize output.\u003c\/p\u003e\n\n\n\u003ch2\u003eWhy You Need This Upgrade\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Exhaust Scavenging:\u003c\/strong\u003e The Tri-Y racing design smooths exhaust gas pulses, resulting in quicker revs and a broader torque curve.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProven Power Gains:\u003c\/strong\u003e Experience a noticeable bump of 10 to 15 horsepower, transforming how the car pulls out of corners.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBulletproof Construction:\u003c\/strong\u003e TIG-welded T-304 stainless steel and CNC-machined flanges prevent warping, cracking, and exhaust leaks under heavy track abuse.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Sensor Fitment:\u003c\/strong\u003e Includes two O2 sensor bungs (Standard and Toyota style) for seamless integration with your engine management.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlow-Matched Piping:\u003c\/strong\u003e Steps smoothly from 1-7\/8\" OD inlets to a 2-1\/2\" OD main pipe, keeping exhaust gas velocity high.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eFitment\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e1985-1987 Toyota Corolla\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eEngine Code\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e4AGE (16-Valve \u0026amp; 20-Valve)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eInstallation\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eDirect Bolt-On \/ 2-3 Hours\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eT-304 Stainless Steel\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eThis is a direct bolt-on installation to the engine block, shipping complete with the necessary metal gaskets and hardware. However, due to the tight clearances in the engine bay and the potential for rusty studs on a classic chassis, a professional installer is highly recommended. No instruction manual is included. Soak your factory hardware in penetrating oil overnight before tackling this job to prevent snapped studs.\u003c\/p\u003e\n\n\u003ch3\u003eReplaces These OEM Applications \u0026amp; Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1985-1987 Toyota Corolla AE86 1.6L DOHC\u003c\/li\u003e\n  \u003cli\u003eToyota 16v \u0026amp; 20v Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"font-family: monospace; font-size: 0.9em; color: #666; background-color: #f5f5f5; padding: 10px; border-radius: 4px;\"\u003ePackage Includes: 1 X Exhaust Manifold Header, 1 X Set of Gaskets, Hardware\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStop losing power to mid-80s manufacturing compromises. Bolt up this stainless header and get the crisp, high-RPM pull your car deserves.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48115941736696,"sku":"DS-E2LUUI85T","price":239.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-toyota-corolla-1985-1987-1-6l-1.webp?v=1773876228"},{"product_id":"exhaust-manifold-catalytic-converter-for-toyota-highlander-2005-2007-2-4l","title":"Exhaust Manifold Catalytic Converter for Toyota Highlander (2005-2007) 2.4L","description":"\u003ch2\u003eEPA-Compliant Exhaust Manifold Catalytic Converter for 2005-2007 Toyota Highlander\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eDirect replacement catalytic converter engineered to resolve OEM exhaust restrictions and clear persistent catalyst efficiency codes.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Highlander Exhaust Manifold Bottleneck\u003c\/h3\u003e\n  \u003cp\u003eThe factory catalytic converter on the XU20 Toyota Highlander equipped with the 2.4L 2AZ-FE is notoriously susceptible to premature substrate degradation and structural thermal fatigue. Over thousands of heat cycles, the restrictive OEM ceramic matrix becomes clogged with carbon deposits, creating severe exhaust backpressure. This bottleneck not only smothers engine responsiveness and impacts fuel economy, but it frequently triggers frustrating P0420 Catalyst System Efficiency codes (MIL). Furthermore, the factory manifold is prone to hairline cracks along the flange welds due to localized heat soak, leading to exhaust leaks, ticking noises under acceleration, and compromised O2 sensor readings.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis upgraded exhaust manifold catalytic converter is precision-engineered from heavy-duty stainless steel to eliminate the structural weaknesses of the stock unit. Utilizing an advanced 600-CPSI (cells per square inch) ceramic honeycomb substrate, it maximizes internal surface area for optimal catalysis without sacrificing volumetric exhaust flow rates. The precision-engineered precious metal loading ensures highly efficient conversion of noxious exhaust gases, effectively preventing MIL issues and meeting strict Federal EPA standards. Measuring 21 inches in overall length, the unit features a robust 5-bolt welded inlet flange and a 2-bolt welded outlet flange with a gasket stub for a precise, leak-free installation. The stainless steel outer shell provides superior heat retention for rapid catalyst light-off while offering exceptional resistance to rust, corrosion, and extreme under-hood temperatures.\u003c\/p\u003e\n  \n  \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2005-2007 Toyota Highlander (2.4L)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2AZ-FE \/ XU20 (ACU20\/ACU25)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e155 hp \/ 162 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2505128290, 2505128410, 25051-28290\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2005 Toyota Highlander 2.4L\u003c\/li\u003e\n    \u003cli\u003e2006 Toyota Highlander 2.4L\u003c\/li\u003e\n    \u003cli\u003e2007 Toyota Highlander 2.4L\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Toyota Reliability Standard\u003c\/h3\u003e\n  \u003cp\u003eEngineered for the daily demands of SUV commuting and light hauling, this heavy-duty converter restores the uncompromising reliability and quiet operation expected from the Highlander platform, keeping your 2AZ-FE running efficiently and CEL-free.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48306122260728,"sku":"DS-E7ABBVAX9","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-manifold-catalytic-converter-for-toyota-highlander-2005-2007-2-4l-1.webp?v=1777654638"},{"product_id":"shorty-headers-for-toyota-tundra-2004-2014-5-7l","title":"Shorty Headers for Toyota Tundra (2004-2014) 5.7L","description":"\u003ch2\u003eHigh-Flow Shorty Headers for 2004-2014 Toyota Tundra\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect bolt-on shorty headers replace the restrictive factory cast iron exhaust manifolds to improve scavenging, reduce cylinder temperatures, and increase low-to-midrange torque while retaining factory catalytic converters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Tundra Exhaust Restriction\u003c\/h3\u003e\n\u003cp\u003eThe OEM Toyota cast-iron exhaust manifolds on the 3UR-FE are notoriously inefficient and prone to long-term failure under heavy loads. Toyota designed the stock logs primarily for cost-effective mass production and rapid catalyst light-off, resulting in choked exhaust flow directly at the cylinder head port. Under heavy load, towing, or extended full-throttle applications, these restrictive factory manifolds suffer from severe heat soak. This extreme thermal cycling often leads to warped flanges, cracked cast iron, and dreaded exhaust leaks that trigger oxygen sensor faults and sap engine power. Furthermore, the unequal runner lengths create severe turbulence, forcing exhaust pulses to collide and generate backpressure that significantly limits low-end grunt.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThese upgraded shorty headers eliminate factory restrictions by utilizing smooth, mandrel-bent primary tubes that optimize exhaust gas velocity and balance cylinder bank pressures. Constructed from heavy-wall stainless steel, these headers are engineered to withstand extreme exhaust gas temperatures without warping or cracking under heavy towing stresses. The thick, precision-machined flanges ensure a proper, leak-free seal against the aluminum cylinder heads, permanently resolving the factory exhaust leak issues. Because they feature a direct-fit shorty layout, they bolt seamlessly to the factory Y-pipe and retain the stock catalytic converters, ensuring the vehicle stays emissions-compliant while maximizing airflow dynamics. The improved scavenging effect pulls spent gases from the combustion chamber more efficiently, directly translating to measurable horsepower gains, sharper throttle response, and a deeper exhaust note.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2004-2014 Toyota Tundra\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3UR-FE 5.7L V8 \/ XK50\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e381 hp \/ 401 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2004-2014 Toyota Tundra 5.7L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Durability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle the demanding payload and towing capacities of the Tundra, these headers provide the thermal stability and structural rigidity required for heavy hauling, ensuring reliable performance and lower under-hood temperatures mile after mile.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48363427791096,"sku":"DS-E6L5TQXGM","price":449.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/shorty-headers-for-toyota-tundra-2004-2014-5-7l-1.webp?v=1778565190"},{"product_id":"exhaust-muffler-delete-for-toyota-camry-2018-2024-2-5l","title":"Exhaust Muffler Delete for Toyota Camry (2018-2024) 2.5L","description":"\u003ch2\u003eFree-Flowing Exhaust Muffler Delete for 2018-2024 Toyota Camry\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This T-304 stainless steel axle-back muffler delete bypasses the restrictive factory rear silencer to drastically reduce exhaust backpressure and deliver an aggressive, deep exhaust note for the Camry SE.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Camry Exhaust Restriction\u003c\/h3\u003e\n\u003cp\u003eThe OEM Toyota XV70 exhaust system prioritizes passenger cabin silence over exhaust velocity and auditory feedback. The factory rear muffler utilizes a series of baffled chambers and dense acoustic packing materials that create significant aerodynamic bottlenecks. As exhaust gases navigate these convoluted passageways, backpressure builds up exponentially behind the A25A-FKS engine. This restrictive design stifles the natural exhaust scavenging process, resulting in a muted, uninspiring tone that completely masks the dynamic capabilities of the 2.5L powerplant, particularly during high-RPM operations where gas velocity is critical to engine breathing.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis axle-back muffler delete rectifies the factory flow restrictions by replacing the baffled OEM silencer with a direct, straight-through exhaust path. Constructed entirely from premium T-304 stainless steel, this system provides superior resistance to corrosion, pitting, and thermal fatigue compared to the factory aluminized steel components. The deletion of the rear muffler significantly reduces localized exhaust backpressure, promoting optimal exhaust gas velocity and improved thermal dissipation out the rear of the vehicle. The system terminates in dual 4-inch slant-cut, double-wall tips that ensure aesthetic symmetry while preventing thermal discoloration of the surrounding bumper fascia. Engineered as a direct bolt-on application, it utilizes factory hanger locations and flange points, eliminating the need for cutting, welding, or drilling during installation.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2018-2024 Toyota Camry\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eA25A-FKS \/ XV70\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e203 hp \/ 184 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2018-2024 Toyota Camry SE Models (2.5L)\u003c\/li\u003e\n  \u003cli\u003eExhaust Style: Axle-Back Single Exit with Dual Tips\u003c\/li\u003e\n  \u003cli\u003eNote: Fits ONLY Front-Wheel Drive (FWD) configurations.\u003c\/li\u003e\n  \u003cli\u003eNote: Does NOT Fit All-Wheel Drive (AWD) Models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Toyota Caliber\u003c\/h3\u003e\n\u003cp\u003eThe Toyota XV70 platform possesses immense potential directly from the factory. By eliminating downstream exhaust bottlenecks, you restore the raw acoustic feedback and high-end breathing capacity the A25A-FKS engine demands for peak performance.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48636785623288,"sku":"DS-E3AZHD3GI","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-muffler-delete-for-toyota-camry-2018-2024-2-5l-1.webp?v=1779911427"},{"product_id":"exhaust-muffler-delete-for-toyota-camry-2025-2028-2-5l","title":"Exhaust Muffler Delete for Toyota Camry (2025-2028) 2.5L","description":"\u003ch2\u003eHigh-Flow Exhaust Muffler Delete for 2025-2028 Toyota Camry\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This axle-back muffler delete bypasses the restrictive factory rear silencer to reduce exhaust backpressure and significantly increase exhaust note aggression on SE and XSE models.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Camry XV80 Exhaust Restriction\u003c\/h3\u003e\n  \u003cp\u003eThe factory exhaust system on the 9th generation (XV80) Camry, specifically paired with the A25A-FXS 2.5L powertrain, is heavily baffled to prioritize a silent cabin. This extensive chambering creates unnecessary exhaust backpressure and traps heat near the rear axle, contributing to thermal inefficiencies under prolonged driving loads. Furthermore, the multi-chambered OEM muffler completely masks the natural exhaust pulse of the 2.5-liter engine, resulting in a muted driving experience for the SE and XSE sport trims. The bulky, mild-steel construction of the stock muffler also adds unnecessary weight to the rear of the chassis.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eBy replacing the factory rear section with a direct-fit axle-back muffler delete, this system eliminates the restrictive acoustic baffling entirely. Constructed from mandrel-bent T-304 stainless steel, the exhaust piping maximizes gas velocity and provides superior resistance against corrosion and thermal stress. Eliminating the heavy stock muffler significantly reduces rear-end weight, subtly improving chassis balance. The system terminates in 4-inch, double-wall, slant-cut dual tips that aggressively fill the factory SE and XSE bumper cutouts while resisting exhaust heat discoloration. As a direct bolt-on upgrade, this muffler delete utilizes the OEM hanger locations, meaning no cutting, welding, or drilling is required. The result is a pronounced, throaty exhaust note that matches the aggressive exterior styling without triggering diagnostic trouble codes.\u003c\/p\u003e\n  \n  \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2025-2028 Toyota Camry\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2.5L A25A-FXS \/ XV80\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e225-232 hp \/ 163 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2025-Present Toyota Camry SE (2.5L Models Only)\u003c\/li\u003e\n    \u003cli\u003e2025-Present Toyota Camry XSE (2.5L Models Only)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Toyota JDM Caliber\u003c\/h3\u003e\n  \u003cp\u003eToyota’s legendary A25A engine platform delivers outstanding longevity and thermal efficiency. By upgrading to a T-304 stainless steel exhaust component, you ensure the exhaust system matches the durability of the engine block while delivering the aggressive sound and throttle response expected from a sport-oriented chassis.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48636880322808,"sku":"DS-EHCZFXBBU","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-muffler-delete-for-toyota-camry-2025-2028-2-5l-1.webp?v=1779911725"},{"product_id":"exhaust-muffler-replacement-kit-for-toyota-camry-2003-2006-2-4l","title":"Exhaust Muffler Replacement Kit for Toyota Camry (2003-2006) 2.4L","description":"\u003ch2\u003eDirect-Fit Exhaust Muffler Replacement Kit for 2003-2006 Toyota Camry\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eReplaces rusted or failing factory exhaust components to restore proper backpressure, minimize cabin drone, and ensure emissions compliance for PZEV\/SULEV models.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Camry Exhaust Vulnerability\u003c\/h3\u003e\n  \u003cp\u003eThe factory exhaust system on the XV30-generation Toyota Camry is highly susceptible to localized corrosion, particularly at the welded flanges and the resonator junction. Over years of intense heat cycling, condensation buildup, and exposure to winter road salts, the OEM mild steel degrades. This leads to pinhole leaks, flange failure, and internal baffle separation. Once the internal acoustic baffles inside the factory muffler or resonator deteriorate, the 2.4L 2AZ-FE engine emits an unrefined, raspy drone under load. Furthermore, exhaust leaks prior to the rear muffler disrupt optimal exhaust scavenging, which can negatively impact low-end torque, reduce fuel economy, and risk failure during strict state emissions inspections.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis comprehensive replacement system utilizes upgraded stainless steel construction to deliver superior resistance against thermal stress and galvanic corrosion compared to the factory mild steel. The kit includes an integrated center resonator pipe and a dedicated rear muffler, both precisely tuned with internal acoustic packing and advanced chambering to effectively cancel high-frequency NVH (Noise, Vibration, and Harshness). This restores the quiet, refined idle standard to the Camry platform. By maintaining exact factory piping diameters and airflow dynamics, the system preserves the precise backpressure required by the 2AZ-FE engine, ensuring the ECU operates normally without triggering check engine lights. Engineered for a strictly bolt-on installation, this system eliminates the need for custom fabrication or cutting. Thick replacement gaskets and heavy-duty clamps are included to ensure a rigid, gas-tight seal from the catalytic converter flange back to the tailpipe.\u003c\/p\u003e\n  \n  \u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2003-2006 Toyota Camry (PZEV\/SULEV Only)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2AZ-FE \/ XV30 (ACV30)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e154 hp \/ 160 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e2003 Toyota Camry 2.4L - PZEV (Partial Zero Emissions Vehicle) \/ SULEV Models Only\u003c\/li\u003e\n    \u003cli\u003e2004 Toyota Camry 2.4L - PZEV (Partial Zero Emissions Vehicle) \/ SULEV Models Only\u003c\/li\u003e\n    \u003cli\u003e2005 Toyota Camry 2.4L - PZEV (Partial Zero Emissions Vehicle) \/ SULEV Models Only\u003c\/li\u003e\n    \u003cli\u003e2006 Toyota Camry 2.4L - PZEV (Partial Zero Emissions Vehicle) \/ SULEV Models Only\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Toyota Longevity Standard\u003c\/h3\u003e\n  \u003cp\u003eDesigned to support high-mileage commuter reliability, this exhaust kit restores factory sound levels and operational efficiency, keeping your reliable daily driver fully compliant and running cleanly for years to come.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48637001302264,"sku":"DS-EQM16CS5I","price":249.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-muffler-replacement-kit-for-toyota-camry-2003-2006-2-4l-1.webp?v=1779912130"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/collections\/a-square-image-of-a-toyota-tacoma-2005-2020.png?v=1774912108","url":"https:\/\/performancechiptuning.com\/collections\/toyota-exhausts.oembed","provider":"Performance Chip Tuning","version":"1.0","type":"link"}