{"title":"Ram 1500 Exhaust","description":"\u003ch2\u003eMaximize Your Ram 1500's Towing Power and Sound\u003c\/h2\u003e\n\u003cp\u003eFrom the factory, your Ram 1500 is tuned for quiet cruising and strict emissions regulations, which leaves dormant horsepower trapped inside your engine. Upgrading to an aftermarket \u003cstrong\u003eRam 1500 exhaust system\u003c\/strong\u003e solves this by reducing backpressure and improving exhaust scavenging. By replacing restrictive factory components with mandrel-bent stainless steel pipes, your engine breathes easier, which improves efficiency and lowers exhaust gas temperatures.\u003c\/p\u003e\n\u003ch3\u003eSolving the 5.7L Hemi Tick with Long Tube Headers\u003c\/h3\u003e\n\u003cp\u003eFor 4th Gen Ram owners, the factory cast-iron manifolds are prone to thermal warping, which eventually shears off the manifold bolts and causes the dreaded Hemi Tick. The permanent solution is a \u003cstrong\u003e5.7L Hemi exhaust upgrade\u003c\/strong\u003e utilizing 1-7\/8-inch \u003cstrong\u003eRam 1500 long tube headers\u003c\/strong\u003e. These heavy-duty replacements ensure a permanent seal against the cylinder head, while massively increasing low-end torque. To fully utilize this increased airflow, we recommend pairing your header installation with a custom tune from a \u003ca href=\"\/collections\/dodge-performance-tune\" title=\"Ram Performance Tune\"\u003ePerformance Chip\u003c\/a\u003e and feeding the engine denser air via a \u003ca href=\"https:\/\/performancechiptuning.com\/collections\/ram-air-intakes\" title=\"Ram Air Intakes\"\u003eCold Air Intake\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions About Ram Exhausts\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eShould I choose a cat-back exhaust or long tube headers?\u003c\/strong\u003e\u003cbr\u003eIf your goal is a deep, aggressive V8 rumble and an easy bolt-on installation, a \u003cstrong\u003eRam cat-back exhaust\u003c\/strong\u003e is the perfect choice, as it replaces everything from the catalytic converters back. If you need to fix broken manifold bolts or want maximum horsepower gains across the entire RPM range, long tube headers are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a tune after upgrading my exhaust?\u003c\/strong\u003e\u003cbr\u003eA direct-fit cat-back system does not require an ECU tune. However, if you are installing long tube headers on your 5.7L Hemi, a custom tune is mandatory to optimize fuel trims and prevent Check Engine Lights related to the catalytic converters.\u003c\/p\u003e","products":[{"product_id":"long-tube-exhaust-headers-for-dodge-ram-1500-2009-2018-with-5-7l-v8-engine","title":"Long Tube Exhaust Headers for Dodge Ram 1500 (2009-2018) 5.7L Engine","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eHigh-Performance 4-1 Exhaust Header System for 2009-2018 Dodge Ram 1500 5.7L HEMI V8\u003c\/h2\u003e\n\u003cdiv class=\"intro-section\"\u003e\n\u003cp\u003eThe Dodge Ram 1500 with its legendary 5.7L HEMI V8 represents American truck engineering at its finest—powerful, capable, and unmistakably confident. That distinctive HEMI rumble, the tire-shredding torque, the effortless towing capability—it's everything a full-size truck should be. But here's what Dodge can't advertise: your factory cast-iron exhaust manifolds are suffocating that legendary HEMI's true potential, holding back horsepower and torque you've already paid for but never experienced.\u003c\/p\u003e\n\u003cp\u003ePicture yourself merging onto the highway, and instead of adequate acceleration, your Ram responds with aggressive, immediate power that pins you back in your seat. Imagine towing your boat up a mountain grade, and your HEMI pulls with relentless authority instead of struggling against restrictive exhaust flow. This is what your 5.7L was always capable of delivering—and our high-performance 4-1 header system makes it a reality. It's time to unleash the full fury of American V8 performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eUnleash Your HEMI's True Personality\u003c\/h2\u003e\n\u003cp\u003eThe 5.7L HEMI engine is legendary for good reason—it's one of Chrysler's finest achievements, combining modern efficiency with old-school V8 character. But those factory cast-iron manifolds? They're engineered for cost, not performance. Every time you press the accelerator, whether towing heavy or running empty, you're fighting exhaust backpressure that literally chokes your HEMI's ability to breathe and produce maximum power.\u003c\/p\u003e\n\u003cp\u003eInstall this 4-1 header system and feel the transformation immediately. Horsepower and torque increase noticeably throughout the entire RPM range—not just peak numbers you'll rarely use, but real-world gains you'll feel every single day. Throttle response sharpens dramatically, making your Ram react more aggressively to your right foot. Whether you're accelerating onto the highway, passing slower traffic, or towing your camper through mountain passes, your HEMI delivers power with an intensity that reminds you why American V8s are legendary.\u003c\/p\u003e\n\u003ch2\u003eThe 4-1 Design Advantage for V8 Power\u003c\/h2\u003e\n\u003cp\u003eOur 4-1 header configuration isn't just different from factory manifolds—it's engineered specifically to optimize exhaust flow and scavenging for V8 truck engines that need to produce massive torque from low RPMs to redline. The design merges all four cylinders per bank into a single collector, creating optimal exhaust pulse timing that helps draw exhaust gases out of cylinders more efficiently.\u003c\/p\u003e\n\u003cp\u003eThis enhanced scavenging effect does more than just reduce backpressure—it creates a vacuum effect that assists fresh air-fuel mixture into the combustion chamber, improving volumetric efficiency and power output. The result? Your HEMI produces significantly more horsepower and torque across the powerband, with especially noticeable improvements in the mid-range where truck engines do their real work: towing, hauling, and confident passing power.\u003c\/p\u003e\n\u003ch2\u003ePremium T-304 Stainless Steel Construction\u003c\/h2\u003e\n\u003cp\u003eEngineered from high-grade T-304 stainless steel with professional TIG and MIG welding, these headers are built to withstand the extreme temperatures and harsh conditions of truck exhaust systems. Unlike mild steel headers that rust and deteriorate within a few seasons—especially in salt-belt states—T-304 stainless resists corrosion, maintains structural integrity, and delivers decades of reliable performance regardless of climate or driving conditions.\u003c\/p\u003e\n\u003cp\u003eThe precision welding ensures leak-free performance and maximum durability. Every tube, every merge collector, every joint is executed to professional-grade standards that guarantee perfect fitment and long-lasting reliability. These aren't thin-wall budget headers that crack after a few thousand miles of towing—this is robust construction built to handle aggressive driving, heavy loads, and daily use for as long as you own your Ram.\u003c\/p\u003e\n\u003ch3\u003eStunning 3-Stage Polished Finish\u003c\/h3\u003e\n\u003cp\u003ePerformance doesn't have to sacrifice aesthetics. Our headers feature a beautiful 3-stage polished stainless steel finish that looks absolutely stunning in your engine bay. The mirror-like shine catches light beautifully, transforming your engine compartment from factory-standard to show-quality. Pop your hood at the gas station, truck meet, or job site, and you'll be proud to display the premium upgrade hiding under there.\u003c\/p\u003e\n\u003cp\u003eBut this finish isn't just for looks—the polished surface provides superior protection against corrosion and makes cleaning easier. Your headers will maintain their showroom appearance mile after mile, year after year, resisting the heat discoloration and surface degradation that makes other headers look tired and worn.\u003c\/p\u003e\n\u003ch2\u003ePrecision CNC-Machined Flanges\u003c\/h2\u003e\n\u003cp\u003eThe foundation of any quality header system is its flanges, and ours are CNC-machined to exacting tolerances for absolute precision. Perfectly flat mating surfaces ensure leak-free sealing against your cylinder heads and connection points. The precise machining guarantees proper alignment and bolt hole positioning, eliminating the frustration of misaligned holes or warped flanges that plague cheaper alternatives.\u003c\/p\u003e\n\u003cp\u003eFeaturing substantial 7\/16\" head flanges and robust 3\/8\" outlet flanges, these components won't warp under extreme heat cycling like thinner designs. They maintain dimensional stability through countless temperature cycles—from cold winter starts to sustained heavy towing in summer heat—ensuring your headers continue sealing perfectly throughout your entire ownership experience.\u003c\/p\u003e\n\u003ch2\u003eOptimized Tube Sizing for Maximum Performance\u003c\/h2\u003e\n\u003cp\u003eFeaturing 1.75\" primary tubes merging to a massive 3.00\" outlet, this header system is specifically engineered to optimize exhaust velocity and flow for the 5.7L HEMI's power characteristics. The primary tube diameter maintains exhaust gas velocity—critical for effective scavenging and low-end torque—while the large 3-inch outlet ensures absolutely unrestricted flow to your exhaust system.\u003c\/p\u003e\n\u003cp\u003eThis sizing represents careful engineering and real-world testing on HEMI platforms. Too small, and you create unnecessary backpressure that kills power. Too large, and you lose exhaust velocity, sacrificing low-end torque and towing capability. Our dimensions hit the sweet spot, maximizing real-world truck performance across the RPM range you actually use—from off-idle torque for towing to high-RPM power for spirited driving.\u003c\/p\u003e\n\u003ch2\u003eYour Key Benefits at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDramatic Horsepower \u0026amp; Torque Gains:\u003c\/strong\u003e Free-flowing design unleashes hidden HEMI performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Towing Capability:\u003c\/strong\u003e Enhanced low-end torque makes pulling heavy loads easier and more confident\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSharper Throttle Response:\u003c\/strong\u003e Reduced backpressure delivers immediate power when you press the accelerator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAggressive HEMI Sound:\u003c\/strong\u003e Deep, authoritative exhaust note that announces your truck's presence\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-1 Race Design:\u003c\/strong\u003e Optimized exhaust scavenging for maximum V8 performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium T-304 Stainless:\u003c\/strong\u003e Corrosion-resistant construction built to last decades\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Stage Polished Finish:\u003c\/strong\u003e Stunning mirror-like appearance for show-quality engine bay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTIG \u0026amp; MIG Welded:\u003c\/strong\u003e Professional-grade construction ensures durability and leak-free operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-Machined Flanges:\u003c\/strong\u003e Precision fit guarantees proper sealing and alignment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.75\" Primary Tubes:\u003c\/strong\u003e Optimized diameter maintains velocity for strong low-end torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.00\" Outlet:\u003c\/strong\u003e Massive collector ensures zero restriction to exhaust system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete System:\u003c\/strong\u003e Includes both driver and passenger side headers plus gaskets and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eThe Legendary HEMI Roar, Amplified\u003c\/h2\u003e\n\u003cp\u003eStart your Ram 1500 and immediately hear the transformation. Your 5.7L HEMI announces itself with a deep, aggressive rumble that's unmistakably American V8 power. Gone is the muted, restricted sound of factory cast-iron manifolds. In their place is the raw, mechanical thunder of a properly breathing HEMI doing what it was designed to do.\u003c\/p\u003e\n\u003cp\u003eUnder acceleration, that rumble intensifies to a thunderous roar that sends chills down your spine. The distinctive HEMI burble becomes more pronounced, more purposeful, more intoxicating. This is the authentic sound of American V8 performance—the audible confirmation that your engine is breathing freely and producing maximum power. Every drive becomes an experience, every acceleration a reminder of why the HEMI name is legendary.\u003c\/p\u003e\n\u003ch2\u003eComplete Header System Package\u003c\/h2\u003e\n\u003cp\u003eThis isn't a bare-bones kit that leaves you hunting for parts. Our complete package includes everything necessary for a professional installation: both driver and passenger side headers, high-quality exhaust gaskets for leak-free sealing, and all required mounting bolts. Every component is designed to work together as a complete system, ensuring optimal performance, perfect fit, and long-term reliability.\u003c\/p\u003e\n\u003cp\u003eNo searching for compatible gaskets. No additional expenses for hardware. No compatibility concerns. Everything you need for a complete installation arrives in one comprehensive package, saving you time, money, and frustration.\u003c\/p\u003e\n\u003ch2\u003eProfessional Installation Strongly Recommended\u003c\/h2\u003e\n\u003cp\u003eHeader installation on a Ram 1500 requires working underneath your truck, dealing with seized exhaust components, navigating tight clearances, and ensuring proper fitment and alignment. While experienced DIY mechanics with proper equipment can successfully install these headers, we strongly recommend professional installation to ensure optimal results and avoid common pitfalls.\u003c\/p\u003e\n\u003cp\u003eA qualified exhaust shop or Dodge performance specialist has the proper lifts, penetrating oils, cutting tools if needed, and expertise to complete this installation efficiently and correctly. They'll ensure perfect alignment, proper torque specifications, leak-free sealing, correct clearances, and optimal fitment—giving you peace of mind and maximum performance from day one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Note:\u003c\/strong\u003e This product does not include installation instructions. Header installation on modern trucks can be complex, with potential issues including oxygen sensor relocation, clearance concerns, and the challenge of removing seized factory bolts. Professional installation ensures you avoid frustrations and achieve perfect results.\u003c\/p\u003e\n\u003ch2\u003ePrecision Fitment for Your Ram\u003c\/h2\u003e\n\u003cp\u003eThese high-performance headers are precision-engineered specifically for:\u003c\/p\u003e\n\u003ch3\u003e2009-2018 Dodge Ram 1500\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll models equipped with 5.7L HEMI V8 engines\u003c\/li\u003e\n\u003cli\u003eCompatible with 2WD and 4WD configurations\u003c\/li\u003e\n\u003cli\u003eFits all cab styles: Regular Cab, Quad Cab, Crew Cab\u003c\/li\u003e\n\u003cli\u003eWorks with all bed lengths: Short bed, Standard bed, Long bed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe application-specific engineering ensures perfect fitment for your exact model year and configuration, eliminating compatibility concerns and installation headaches associated with universal \"one-size-fits-none\" headers.\u003c\/p\u003e\n\u003ch2\u003eWhy Factory Manifolds Hold Back Your HEMI\u003c\/h2\u003e\n\u003cp\u003eDodge designed your factory cast-iron exhaust manifolds to meet emissions standards, minimize production costs, and reduce warranty claims—not to maximize performance. The result is restrictive manifolds with sharp internal bends, small ports, and inefficient design that creates significant exhaust backpressure, literally fighting against your HEMI's ability to expel exhaust gases efficiently.\u003c\/p\u003e\n\u003cp\u003eEvery time you accelerate, especially when towing or hauling heavy loads, your engine wastes energy forcing exhaust through those restrictions. Your cylinders can't refill with fresh air-fuel mixture as quickly or completely. Power output suffers. Throttle response lags. Fuel economy decreases under load. Your HEMI works harder to produce less power than its legendary architecture is capable of delivering.\u003c\/p\u003e\n\u003cp\u003eOur 4-1 header system eliminates every one of those restrictions. Individual primary tubes for each cylinder create optimal exhaust flow with strategic pulse timing. Smooth mandrel bends maintain consistent diameter for maximum velocity. The large collector design ensures unrestricted flow to your exhaust system. Your HEMI finally breathes as Chrysler's engineers originally envisioned—freely, efficiently, powerfully.\u003c\/p\u003e\n\u003ch2\u003ePerfect for Work and Play\u003c\/h2\u003e\n\u003cp\u003eWhether your Ram 1500 is a daily-driver work truck that earns its keep hauling equipment and materials, a weekend warrior that tows your boat or travel trailer, or a performance-focused build, these headers deliver the improvements you need. Work truck owners will appreciate the increased towing capability and improved low-end torque that makes pulling heavy loads less stressful. Weekend warriors will love the aggressive exhaust note and enhanced power for spirited driving. Performance enthusiasts will value the solid foundation these headers provide for comprehensive builds.\u003c\/p\u003e\n\u003ch2\u003eThe Perfect Foundation for Your Build\u003c\/h2\u003e\n\u003cp\u003ePlanning to modify your Ram 1500 further? Headers are the perfect foundation for a complete performance build. They complement other modifications like cold air intakes, cat-back exhaust systems, ECU tuning, and even forced induction by eliminating a major bottleneck in your engine's breathing.\u003c\/p\u003e\n\u003cp\u003eAs mentioned in the description, when paired with a cold air intake and cat-back exhaust system, these headers help your HEMI perform at its absolute best—delivering maximum flow from intake to tailpipe. The robust T-304 stainless construction handles increased power output from tuning or supercharging without issues. Install these headers now and they'll continue delivering performance as your build evolves, from simple bolt-ons to comprehensive power upgrades.\u003c\/p\u003e\n\u003ch2\u003eBuilt to Last a Lifetime\u003c\/h2\u003e\n\u003cp\u003eThis isn't a temporary performance fix that needs replacement in a few years. Premium T-304 stainless steel construction resists corrosion even in harsh environments—salt-covered winter roads, humid coastal climates, dusty desert conditions. The thick CNC-machined flanges maintain dimensional stability through countless heat cycles. The precision welds hold strong mile after mile, year after year, towing after towing.\u003c\/p\u003e\n\u003cp\u003eMany Ram 1500 owners will only install headers once in their truck's lifetime. Make sure you're installing a set built to last as long as you own your vehicle—through hundreds of thousands of miles of work, towing, hauling, and spirited driving.\u003c\/p\u003e\n\u003ch2\u003eThe Upgrade Your HEMI Deserves\u003c\/h2\u003e\n\u003cp\u003eYour Dodge Ram 1500 with its 5.7L HEMI represents Chrysler's commitment to American V8 power and truck capability. Whether you chose your Ram for work, play, or both, you invested in a proven workhorse with legendary performance. But even legendary engines are held back by factory compromises designed to minimize costs rather than maximize capability.\u003c\/p\u003e\n\u003cp\u003eStop accepting restrictive manifolds that limit your truck's potential. Stop settling for adequate performance when towing. Stop wondering what your Ram could feel like with unrestricted exhaust flow. It's time to experience the power, torque, and aggressive sound your HEMI was engineered to deliver—before accountants and assembly line efficiency forced compromises that limited its true performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReady to unleash your 5.7L HEMI's full potential? Add this High-Performance Header System to your cart today and discover the dramatic horsepower gains, increased torque, and aggressive exhaust note you've been missing. Your Ram 1500—and every drive, tow, and haul ahead—will never be the same.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758447083768,"sku":"DS-HEADERS-RAM0918","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/2009headers__86204.1657053488.1280.1280.jpg?v=1771016307"},{"product_id":"shorty-exhaust-headers-for-dodge-ram-1500-2003-2008-with-5-7l-v8-engine","title":"Shorty Exhaust Headers for Dodge Ram 1500 (2003-2008) with 5.7L V8 Engine","description":"\u003ch2\u003eHigh-Velocity Exhaust Scavenging: 304 Stainless Headers for the Hemi 5.7\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho It’s For:\u003c\/strong\u003e Engineered for 2003-2008 Dodge Ram owners running the Hemi 5.7 powerplant who are tired of the stock sluggishness and the inevitable failure of factory exhaust manifold bolts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Symptom:\u003c\/strong\u003e The factory exhaust manifolds on the Hemi 5.7 are heavy, cast-iron \"log\" designs built for low manufacturing costs rather than efficiency. This design forces exhaust pulses from all four cylinders on a bank to crash into each other in a cramped internal chamber, creating massive backpressure and heat soak. On a heavy chassis like the 3rd Gen Ram, this restriction manifests as a \"lazy\" throttle response and a significant struggle to move the vehicle’s mass when towing or passing at highway speeds.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Engineering Fix:\u003c\/strong\u003e This system replaces those restrictive logs with a set of 1-5\/8\" primary tubes crafted from 16-gauge 304 stainless steel. By giving each cylinder its own dedicated path, we utilize the physics of scavenging—where the high-velocity exit of one exhaust pulse actually creates a vacuum that pulls the next pulse out behind it. This reduces the pumping losses of the Hemi 5.7, allowing the engine to breathe freely and convert more of its combustion energy into rotational torque rather than fighting its own internal pressure.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eWhy Mechanics Choose This Kit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Torque Curve:\u003c\/strong\u003e The 1-5\/8\" primary diameter is the \"sweet spot\" for the Hemi 5.7, providing enough volume for high-RPM flow without sacrificing the air velocity needed for low-end grunt.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Management:\u003c\/strong\u003e Unlike factory cast iron that retains heat and leads to warped flanges, our 304 Stainless Steel and 3\/8-inch thick laser-cut flanges dissipate heat more effectively, preventing the dreaded \"Hemi Tick\" caused by manifold leaks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBulletproof Construction:\u003c\/strong\u003e Every joint is professionally TIG welded and the headers feature a ball-socket collector, which allows for the natural engine torque-twist without snapping studs or compromising the seal at the Y-pipe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width='\"100%\"' style='\"border-collapse:' collapse solid border:=\"\" margin-bottom:=\"\"\u003e\n  \u003ctr style='\"background-color:'\u003e\n    \u003ctd style='\"padding:' border: solid font-weight: bold\u003eFitment\u003c\/td\u003e\n    \u003ctd style='\"padding:' border: solid\u003e2003-2008 Dodge Ram 1500 \/ 2500 \/ 3500\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style='\"padding:' border: solid font-weight: bold\u003eEngine Platform\u003c\/td\u003e\n    \u003ctd style='\"padding:' border: solid\u003eHemi 5.7 (345 cu in) V8\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style='\"background-color:'\u003e\n    \u003ctd style='\"padding:' border: solid font-weight: bold\u003eFactory Ratings\u003c\/td\u003e\n    \u003ctd style='\"padding:' border: solid\u003eApprox. 345 HP \/ 375 lb-ft Torque\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style='\"padding:' border: solid font-weight: bold\u003ePart Specifications\u003c\/td\u003e\n    \u003ctd style='\"padding:' border: solid\u003e1-5\/8 in. Primaries, 2-1\/2 in. Collector, 3\/8 in. 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\u003e2003 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n  \u003cli\u003e2004 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n  \u003cli\u003e2005 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n  \u003cli\u003e2006 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n  \u003cli\u003e2007 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n  \u003cli\u003e2008 Dodge Ram 1500 \/ 2500 \/ 3500 (5.7L V8)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInterchange Part Numbers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style='\"font-family:' monospace font-size:=\"\" color:=\"\" background-color:=\"\" padding:=\"\" border-radius:=\"\"\u003e\n304-SS-RAM-57, 1-5\/8-PRIMARY-SHORTY, 345-HEMI-HDR, 2003, 2004, 2005, 2006, 2007, 2008, 5.7L, V8\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 We know the 3rd Gen Ram inside and out. These headers are designed to survive the heat of the Hemi 5.7 and the weight of your daily haul. Backed by real automotive experts and fast shipping.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758450360568,"sku":"DS-HEADERS-RAM0308","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/HeaderRam2003__63752.1661357209.1280.1280.jpg?v=1767729324"},{"product_id":"performance-headers-for-dodge-ram-1500-2009-2018-5-7l-hemi-shorty-stainless","title":"Performance Shorty Headers for Dodge Ram 1500 (2009-2018) 5.7L Engine","description":"\u003ch3\u003e\u003cstrong\u003eStainless Steel Shorty Headers for Dodge Ram 1500 (2009–2018) 5.7L HEMI Engine\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2009–2018 Dodge Ram 1500 with 5.7L HEMI V8 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUnleash the full power of your Dodge Ram 1500 with our \u003cstrong\u003eStainless Steel Shorty Headers\u003c\/strong\u003e, precision-engineered to deliver maximum horsepower, torque, and exhaust efficiency. Designed to replace restrictive factory manifolds, these performance headers improve exhaust flow, reduce back pressure, and enhance throttle response — allowing your HEMI engine to breathe freely and perform at its peak.\u003c\/p\u003e\n\u003cp\u003eCrafted from \u003cstrong\u003ehigh-grade stainless steel\u003c\/strong\u003e with \u003cstrong\u003eCNC-machined flanges\u003c\/strong\u003e and \u003cstrong\u003eTIG\/MIG welded construction\u003c\/strong\u003e, these headers provide superior durability and resistance to heat and corrosion. Finished with a \u003cstrong\u003e3-stage polish\u003c\/strong\u003e, they not only perform exceptionally but also add a sleek, professional look to your engine bay.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Fitment:\u003c\/strong\u003e Specifically designed for Dodge Ram 1500 5.7L HEMI (2009–2018).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Gains:\u003c\/strong\u003e Boosts horsepower and torque by optimizing exhaust scavenging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Build:\u003c\/strong\u003e Made from \u003cstrong\u003eT304 stainless steel\u003c\/strong\u003e for superior strength and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth Exhaust Flow:\u003c\/strong\u003e 8-2 piping design eliminates back pressure for improved efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Fit and Finish:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary Tube Size: 1.75\"\u003c\/li\u003e\n\u003cli\u003eOutlet Size: 2.00\"\u003c\/li\u003e\n\u003cli\u003eHead Flange Thickness: 7\/16\"\u003c\/li\u003e\n\u003cli\u003eOutlet Flange Thickness: 3\/8\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-Machined Flanges:\u003c\/strong\u003e Ensures precision alignment and leak-free sealing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Stage Polished Finish:\u003c\/strong\u003e Enhances appearance and corrosion resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes both headers, gaskets, and mounting bolts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation Recommended:\u003c\/strong\u003e No installation instructions included—refer to factory service manual or trusted performance shop.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved exhaust flow for higher efficiency and better fuel economy\u003c\/li\u003e\n\u003cli\u003eEnhanced throttle response and mid-range power\u003c\/li\u003e\n\u003cli\u003eReduced engine stress and back pressure\u003c\/li\u003e\n\u003cli\u003eMore aggressive exhaust tone\u003c\/li\u003e\n\u003cli\u003ePerfect upgrade when paired with a \u003cstrong\u003eCold Air Intake\u003c\/strong\u003e and \u003cstrong\u003eCat-Back Exhaust System\u003c\/strong\u003e for maximum performance gains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eHow It Works\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFactory exhaust manifolds are often restrictive, creating back pressure that limits your engine's power potential. Our \u003cstrong\u003eshorty headers\u003c\/strong\u003e give each cylinder its own exhaust path, eliminating interference between cylinders and ensuring smooth exhaust scavenging. The result is \u003cstrong\u003eincreased horsepower, torque, and engine efficiency\u003c\/strong\u003e — exactly what your HEMI deserves.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Includes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(2) Stainless Steel Exhaust Headers (Driver and Passenger Side)\u003c\/li\u003e\n\u003cli\u003e(2) Exhaust Gaskets\u003c\/li\u003e\n\u003cli\u003eMounting Bolts and Hardware\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758453735672,"sku":"DS-DS-SHORT-HEADERS-RAM-0918","price":224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/short_ram__51451.1669052887.1280.1280.jpg?v=1771714438"},{"product_id":"stainless-steel-headers-manifold-for-dodge-ram-1994-2003-dodge-ram-1500-2500-3500-5-2l-5-9l-v8-only","title":"Stainless Steel Headers Manifold For Dodge Ram (1994-2003) Dodge Ram 1500\/2500\/3500 5.2L\/5.9L V8 Only","description":"\u003ch2\u003eUnleash the Magnum V8: Stainless Steel Performance Headers for 1994-2003 Dodge Ram 5.2L \u0026amp; 5.9L\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWho Is This For?\u003c\/strong\u003e Designed specifically for Dodge Ram, Dakota, and Durango owners running the legendary Chrysler Magnum V8 engine who want to restore lost performance, improve exhaust scavenging, and eliminate the risk of cracked factory manifolds during daily driving or heavy towing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Cast-Iron Bottleneck:\u003c\/strong\u003e Your Magnum V8 is a workhorse, but the factory log-style cast-iron manifolds are a major choke point. Over decades of heat cycles, the original manifolds often warp or develop hairline cracks, leading to exhaust leaks that kill your fuel economy and low-end torque. You step on the gas to pull a trailer or merge onto the highway, and the engine feels suffocated, struggling to push exhaust through restrictive, turbulent passages.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe Engineering Solution:\u003c\/strong\u003e We engineered these headers to replace those restrictive “logs” with mandrel-bent stainless steel tubing. By providing each cylinder with a dedicated path and a smooth 2-inch outlet, these headers significantly reduce backpressure. This allows the 5.2L and 5.9L engines to breathe naturally, resulting in a more aggressive exhaust note, cooler under-hood temperatures, and a noticeable refresh in throttle response that factory replacements simply can’t match.\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 Scavenging Gain:\u003c\/strong\u003e Unlike the turbulent factory manifolds that allow exhaust gases to collide, these stainless headers optimize flow velocity to pull more spent gas out of the combustion chamber.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior Material Integrity:\u003c\/strong\u003e Constructed from high-grade Stainless Steel, these are designed to resist the corrosion and thermal cracking that plague stock cast iron and cheaper aluminized aftermarket alternatives.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Engineered as a direct bolt-on for the 5.2L and 5.9L V8 platforms, utilizing factory mounting points to simplify the installation process.\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;\"\u003e1994-2003 Dodge Ram, Dakota, Durango\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;\"\u003eChrysler Magnum V8 (5.2L \/ 5.9L)\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;\"\u003eUp to 245 HP \/ 335 lb-ft Torque (Stock)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eOutlet Size\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e2\" Diameter\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;\"\u003eO2 Sensor Ports\u003c\/td\u003e\n    \u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003e0 (Designed for Y-Pipe sensor configurations)\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\u003e1994-2001 Dodge Ram 1500 5.2L\/5.9L V8 (2WD\/4WD)\u003c\/li\u003e\n  \u003cli\u003e1994-2002 Dodge Ram 2500 5.2L\/5.9L V8 (2WD\/4WD)\u003c\/li\u003e\n  \u003cli\u003e1994-2002 Dodge Ram 3500 5.2L\/5.9L V8 (2WD\/4WD)\u003c\/li\u003e\n  \u003cli\u003e1994-2003 Dodge Dakota 5.2L\/5.9L V8 (2WD\/4WD)\u003c\/li\u003e\n  \u003cli\u003e1998-2003 Dodge Durango 5.2L\/5.9L V8 (2WD\/4WD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\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;\"\u003e\nRAM-9403-V8-SS, 5.2-V8-MAGNUM-HDR, 5.9-V8-MAGNUM-HDR\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 These headers are the definitive upgrade for owners looking to breathe new life into their second-generation Dodge trucks. Backed by real automotive expertise and fast shipping to get your rig back on the road with more power and a cleaner sound.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47758454554872,"sku":"DS-MANFL-01","price":245.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/s-l500__34733.1674061475.1280.1280.jpg?v=1777257872"},{"product_id":"exhaust-pipes-for-dodge-ram-2500-3500-2019-2022-6-7l-cummins","title":"Exhaust Pipes for Dodge Ram 2500 3500 (2019-2022) 6.7L Cummins Engine","description":"\u003ch2\u003eHigh-Flow 4.0\" Exhaust Pipes for 2019-2022 Ram 2500, 3500 (6.7L Cummins DJ\/D2)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This 4.0-inch mandrel-bent exhaust system replaces restrictive factory plumbing to maximize exhaust gas velocity and reduce thermal stress on the turbocharger and internal engine components.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ram 2500\/3500 Exhaust Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust system on the 2019-2022 DJ\/D2 chassis is engineered primarily for sound suppression and emissions packaging, which often results in significant backpressure. For the 6.7L Cummins, this restriction traps heat near the exhaust manifold and turbocharger turbine wheel, leading to elevated Exhaust Gas Temperatures (EGTs) during sustained towing or heavy-load cycles. Over time, the OEM piping—which lacks the wall thickness of high-grade aftermarket alternatives—can suffer from resonant vibration and localized heat soak, ultimately limiting the engine's volumetric efficiency and throttle response.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis kit is constructed from heavy-duty 409 stainless steel with a 2mm wall thickness, providing a superior balance of corrosion resistance and structural integrity against diesel heat cycles. The system features 4.0-inch diameter piping that is TIG welded for maximum seam strength and utilizes CNC machined flanges for a precision fit against the turbo pipe. By eliminating unnecessary bungs and utilizing mandrel bends, the kit provides a smooth, unobstructed path for exhaust gases. The 4.0\" inlet diameter ensures a high-flow transition, while the clamp-on mounting style allows for a secure, leak-free installation on the driveway using basic hand tools. This configuration specifically addresses the round flange connection found on the turbo pipe of the updated Cummins I6 platform.\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;\"\u003e2019-2022 Ram 2500 \/ 3500\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;\"\u003e6.7L Cummins I6 \/ DJ (2500) - D2 (3500)\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;\"\u003e370-427 HP \/ 850-1,075 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;\"\u003eu1833UB416EU\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\u003eYears:\u003c\/strong\u003e 2019-2021 Ram 2500\/3500 (Fits 2022 applications with matching flange)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConfigurations:\u003c\/strong\u003e Crew Cab Short Bed, Crew Cab Long Bed, Mega Cab\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncompatibility:\u003c\/strong\u003e Not compatible with 3500\/4500\/5500 Cab \u0026amp; Chassis models\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncompatibility:\u003c\/strong\u003e Not compatible with vehicles equipped with factory air suspension systems\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRequirement:\u003c\/strong\u003e Fit Round flange off turbo pipe ONLY\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Ram Heavy Duty Standard\u003c\/h3\u003e\n\u003cp\u003eThe Ram 2500 and 3500 are built for extreme durability and heavy-duty towing; this exhaust upgrade supports those tasks by optimizing thermal management and reducing the parasitic loss caused by exhaust backpressure, ensuring the Cummins powerplant remains efficient under the heaviest loads.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47999045206264,"sku":"DS-E8NYNOBQM","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-pipes-for-dodge-ram-2500-3500-2019-2022-6-7l-cummins-1.webp?v=1771352938"},{"product_id":"exhaust-muffler-pipes-for-dodge-ram-2013-2018-6-7l-cummins","title":"Exhaust Muffler Pipes for Dodge Ram (2013-2018) 6.7L Cummins Engine","description":"\u003ch2\u003eDurable Exhaust Muffler Pipes for 2013-2018 Dodge Ram 2500 \u0026amp; 3500 (6.7L Cummins DJ\/D2)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e These 4-inch 409 stainless steel pipes replace the restrictive or corroded factory muffler section to restore exhaust flow and structural integrity in heavy-duty Cummins applications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ram 2500\/3500 Exhaust Weakness\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust components on 2013-2018 Ram heavy-duty trucks are frequently compromised by internal baffle degradation and external oxidation. The factory-grade mild steel is susceptible to thinning over time, especially when exposed to the high sulfur content of diesel particulates and road salts. This deterioration often leads to exhaust leaks at the flange connections and internal rattling that can disrupt backpressure balance. Furthermore, the stock muffler's restrictive internal geometry can contribute to increased Exhaust Gas Temperatures (EGTs) during sustained heavy towing, as heat is retained within the heavy-gauge baffled chambers rather than being efficiently evacuated through the tailpipe.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement muffler pipe kit is engineered from high-grade 409 stainless steel with a 2mm wall thickness, providing superior thermal fatigue resistance compared to standard aluminized steel. The 4-inch inlet diameter is designed to match the high-volume airflow requirements of the 6.7L Cummins ISB engine, ensuring no bottlenecking occurs post-DPF. Utilizing a direct bolt-on 2-bolt connection type, the kit facilitates a precise mechanical fit without the need for field modifications or welding. The inclusion of 409-grade steel allows the system to remain ductile under extreme vibration and heat cycling, which is critical for maintaining the structural integrity of the exhaust hangers and flange seals during high-torque output scenarios.\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;\"\u003e2013-2018 Dodge Ram 2500, 3500\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;\"\u003e6.7L Cummins ISB \/ DJ \u0026amp; D2 Chassis\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;\"\u003e350-385 hp \/ 660-930 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;\"\u003eUl106F20LL338\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFor Dodge Ram 2500 6.7L Cummins 2013-2018\u003c\/li\u003e\n  \u003cli\u003eFor Dodge Ram 3500 6.7L Cummins 2013-2018\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Dodge Ram Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt specifically for the DJ and D2 chassis, these exhaust components are manufactured to handle the extreme vertical loads and vibrations associated with commercial-grade towing. By utilizing 409 stainless steel, this kit ensures that your Cummins-powered Ram maintains the exhaust scavenging efficiency required for peak torque delivery and long-term durability on the job site.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":47999215272184,"sku":"DS-EDQZKSDWH","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-muffler-pipes-for-dodge-ram-2013-2018-6-7l-cummins-1.webp?v=1771368757"},{"product_id":"exhaust-headers-for-dodge-durango-dakota-ram-1996-2003-3-9l-v6-engine","title":"Exhaust Headers for Dodge Durango Dakota Ram (1996-2003) 3.9L Engine","description":"\u003ch2\u003eHigh-Flow Stainless Exhaust Headers for 1996-2003 Dodge Dakota, Ram, Durango (Magnum V6)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplaces restrictive factory cast iron manifolds with mandrel-bent T304 stainless steel headers and a matching Y-pipe to optimize exhaust scavenging and reduce parasitic power loss.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Dakota, Ram, Durango Manifold Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory cast iron exhaust manifolds on the 3.9L Magnum V6 are designed for compact packaging rather than flow efficiency. These heavy 'log' style manifolds feature rough internal surfaces and sharp 90-degree transitions that create significant exhaust backpressure. Over thousands of heat cycles, the brittle cast iron is prone to stress cracking and flange warping, leading to persistent exhaust leaks. Mechanically, the stock design fails to utilize exhaust pulse tuning, meaning the engine must work harder to push spent gases out of the cylinders, which directly stifles low-end torque and overall thermal efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThese Phab headers are engineered from high-grade SUS-T304 stainless steel, featuring 1.5-inch primary tubes that provide a dedicated path for each cylinder's exhaust pulse. The 16-gauge (1.5mm) wall thickness ensures long-term durability against heat soak while maintaining the structural integrity required for heavy-duty truck applications. By utilizing mandrel-bent tubing, this system maintains a constant diameter through every curve, eliminating the flow restrictions found in the OEM parts. The 3\/8-inch thick CNC-machined flanges ensure a true, flat mating surface to the cylinder head, effectively preventing the leaks common with thinner, stamped-steel alternatives. The included stainless steel Y-pipe further streamlines the transition into the rest of the exhaust tract, facilitating faster gas velocity 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;\"\u003e1996-2003 Dodge Dakota, Ram, Durango\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;\"\u003e3.9L Magnum V6 \/ AN, BR, DN\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;\"\u003e175 hp \/ 225 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\u003e1996-2001 Dodge Ram 1500 3.9L V6 2WD\/4WD\u003c\/li\u003e\n  \u003cli\u003e1997-2003 Dodge Durango 3.9L V6 2WD\/4WD\u003c\/li\u003e\n  \u003cli\u003e1996-2003 Dodge Dakota 3.9L V6 2WD\/4WD\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Dodge Truck Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the rigors of American truck ownership, these stainless headers provide the thermal stability needed for towing and off-road use. By improving the volumetric efficiency of the 3.9L Magnum, this kit ensures your powertrain operates with cooler cylinder head temperatures and more consistent torque delivery under load.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48001768489208,"sku":"DS-E2RNRLFAB","price":529.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-dodge-durango-dakota-ram-1996-2003-3-9l-v6-engine-1.webp?v=1771445623"},{"product_id":"exhaust-pipe-straight-for-dodge-ram-2500-3500-2007-2012-6-7l","title":"Exhaust Pipe Straight for Dodge Ram 2500 3500 (2007-2012) 6.7L","description":"\u003ch2\u003eDirect-Fit 4-Inch Exhaust Straight Pipe for 2007-2012 Dodge Ram (Cummins 6.7L \/ 4th Gen)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory exhaust section with a high-flow 4-inch straight pipe to reduce backpressure and lower exhaust gas temperatures (EGTs) in 6.7L Cummins diesel applications.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ram Exhaust Restriction\u003c\/h3\u003e\n\u003cp\u003eThe factory exhaust system on the 2007-2012 6.7L Cummins is notorious for extreme backpressure due to the heavy filtration and baffled design required for initial emissions compliance. This restriction traps heat directly at the turbocharger outlet, leading to elevated EGTs and decreased thermal efficiency. Over time, the increased heat soak can degrade the integrity of the turbo seals and reduce the overall volumetric efficiency of the I6 powerplant. Furthermore, the OEM piping often utilizes crush-bends which create turbulent air pockets, further hindering the exit velocity of spent combustion gases during high-load towing cycles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis straight-pipe solution utilizes heavy-duty 4.0-inch diameter aluminized steel, providing a significant increase in internal cross-sectional area compared to stock. The mandrel-bent construction ensures a consistent diameter throughout every curve, maintaining laminar flow and maximizing exhaust scavenging effects. By eliminating internal baffles, the system allows the Holset variable geometry turbocharger (VGT) to spool faster and operate within its optimal temperature range. The high-quality aluminized coating provides superior corrosion resistance against road salts and moisture, while the precision 4-inch inlet ensures a secure fit to the existing mid-section without the need for custom fabrication.\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;\"\u003e2007-2012 Dodge Ram 2500 \/ 3500\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;\"\u003e6.7L Cummins ISB \/ 4th Gen (DJ\/D2) \u0026amp; 3rd Gen (DH\/D1)\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;\"\u003e350 hp \/ 650 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\u003e2007-2012 Dodge Ram 2500 6.7L Cummins I6 Turbo Diesel\u003c\/li\u003e\n  \u003cli\u003e2007-2012 Dodge Ram 3500 6.7L Cummins I6 Turbo Diesel\u003c\/li\u003e\n  \u003cli\u003eFits 2007.5-2012 6.7L Cummins Diesel Trucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Dodge Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the rigorous demands of heavy-duty towing and high-torque output, this exhaust upgrade ensures your Cummins-powered Ram maintains peak performance under load. Whether hauling heavy machinery or navigating steep grades, the improved thermal management and flow dynamics provide the mechanical reliability needed for long-term powertrain health and reduced engine strain.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48002842165496,"sku":"DS-EQLJT1L9O","price":209.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-pipe-straight-for-dodge-ram-2500-3500-2007-2012-6-7l-1.webp?v=1771461820"},{"product_id":"exhaust-headers-for-dodge-ram-1994-1998-5-9l-cummins","title":"Exhaust Headers for Dodge Ram (1994-1998) 5.9L Cummins Engine","description":"\u003ch2\u003eHigh-Flow T4 Stainless Exhaust Manifold for 1994-1998 Dodge Ram (6BT\/BR)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplaces the restrictive factory cast-iron manifold with a high-flow, shell-molded stainless steel unit to improve turbo spool and EGT management in 12V Cummins builds.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ram Manifold Limitations\u003c\/h3\u003e\n\u003cp\u003eThe OEM cast-iron manifold on the 12V Cummins is notorious for \"manifold shrinkage\" and eventual cracking caused by decades of extreme thermal cycling. Beyond structural failure, the factory casting features rough internal walls and restrictive geometry that creates significant exhaust backpressure. This turbulence hampers the exhaust gas velocity required to drive the turbine wheel efficiently, resulting in sluggish throttle response and elevated Exhaust Gas Temperatures (EGTs), which can jeopardize engine longevity during heavy towing or competitive sled pulling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered for high-horsepower 5.9L applications, this manifold utilizes advanced shell-molding technology to achieve exceptionally smooth internal runner surfaces, drastically reducing friction and optimizing laminar flow. The thick-wall stainless steel construction provides superior heat retention compared to stock iron, ensuring more thermal energy is directed into the turbocharger to decrease spool time by several hundred RPMs. Featuring a CNC-ported 3\/4\" thick center section and 1.650\" diameter runners, this T4-mount manifold is dual-drilled and tapped for EGT and drive pressure sensors, providing the heavy-duty infrastructure needed for precision tuning and high-boost reliability.\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;\"\u003e1994-1998 Dodge Ram 2500\/3500\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;\"\u003eCummins 6BT (12V) \/ BR-BE Chassis\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;\"\u003e160-215 hp \/ 400-440 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\u003e1994-1998 Dodge RAM 5.9L Cummins 12V Diesel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Dodge Diesel Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for the rigors of heavy-duty hauling and competitive diesel sports, this manifold provides the structural integrity and flow capacity required for modified Cummins engines. It ensures your 12-valve maintains peak efficiency and lower operating temperatures under the most demanding workloads.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48003259039992,"sku":"DS-EOXSE2AOD","price":519.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-dodge-ram-1994-1998-5-9l-cummins-1.webp?v=1771462437"},{"product_id":"catback-exhaust-for-dodge-ram-2002-2005-3-7l-4-7l-engine","title":"Catback Exhaust for Dodge Ram 1500 (2002-2005) 3.7L 4.7L 5.9L Engine","description":"\u003ch2\u003eHigh-Flow Mandrel-Bent Catback Exhaust for 2002-2005 Dodge Ram (PowerTech DR)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis catback exhaust system replaces the restrictive factory muffler and narrow-diameter piping to increase exhaust scavenging and reduce backpressure on 3rd Gen Ram trucks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ram Exhaust Restriction\u003c\/h3\u003e\n\u003cp\u003eThe OEM exhaust system on the 2002-2005 Ram 1500 is engineered primarily for cabin silence, utilizing a heavily baffled muffler and crush-bent piping that creates significant internal turbulence. This design creates a bottleneck, forcing the engine to work harder during the exhaust stroke and trapping heat near the cylinder heads, which limits the volumetric efficiency of the PowerTech V6 and V8 platforms. Over time, the factory mild steel often suffers from internal corrosion and thermal fatigue, leading to reduced structural integrity and increased backpressure that stifles throttle response during heavy-duty towing cycles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis racing-spec system utilizes 3-inch ID aluminized steel tubing with computerized mandrel bends, ensuring a constant cross-sectional area throughout every curve to maintain maximum exhaust gas velocity. By transitioning from a restrictive baffled setup to a straight-through racing muffler design, it minimizes parasitic loss and improves the scavenging effect, pulling spent gases out of the combustion chamber more efficiently. The 3\" diameter provides the necessary volume for increased flow without sacrificing the low-end torque required for hauling. The high-grade aluminized steel construction offers superior thermal expansion resistance and corrosion protection compared to stock components, ensuring long-term durability under high EGT conditions.\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;\"\u003e2002-2005 Dodge Ram 1500\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;\"\u003ePowerTech V6-V8 \/ DR Chassis\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;\"\u003e215-245 hp \/ 235-335 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  \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;\"\u003eHigh Quality Aluminized Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2002-2005 Dodge Ram 1500 3.7L V6 PowerTech\u003c\/li\u003e\n  \u003cli\u003e2002-2005 Dodge Ram 1500 4.7L V8 PowerTech\u003c\/li\u003e\n  \u003cli\u003e2002-2005 Dodge Ram 1500 5.9L V8 Magnum\u003c\/li\u003e\n  \u003cli\u003eFits Standard \u0026amp; Quad Cab Models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Dodge Truck Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for the rigors of heavy-duty utility, this exhaust upgrade improves throttle response and provides the aggressive acoustic profile expected from a Dodge truck while maintaining the durability needed for high-mileage towing and off-road applications. The bolt-on design ensures a secure fitment that withstands the vibrations and stress of the DR chassis platform.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48004869357816,"sku":"DS-EKY7O0N3R","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/catback-exhaust-for-dodge-ram-2002-2005-3-7l-4-7l-engine-1.webp?v=1771528148"},{"product_id":"exhaust-manifold-kit-for-dodge-ram-2009-2024-5-7l-hemi","title":"Exhaust Manifold Kit for Dodge Ram (2009-2024) 5.7L Hemi","description":"\u003ch2\u003eUpgraded Exhaust Manifold Kit for 2009-2024 Dodge Ram 1500, 2500, 3500 (5.7L HEMI \/ DS, DJ, D2, DC)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the warp-prone factory exhaust manifolds with a high-silicon ductile iron casting and an upgraded fastening system to permanently resolve chronic exhaust tick and gasket failure.\u003c\/p\u003e\n\u003ch3\u003eThe Stock 5.7L HEMI Exhaust Manifold Failure\u003c\/h3\u003e\n\u003cp\u003eThe 5.7L HEMI engine generates extreme exhaust gas temperatures, causing the factory cast-iron manifolds to undergo rapid, severe thermal expansion and contraction. Because the OEM mounting design restricts this natural movement, the rear manifold bolts experience excessive shear stress, eventually snapping off flush with the cylinder head. This creates a highly audible exhaust tick, compromises the exhaust gasket seal, reduces cylinder scavenging efficiency, and leads to inaccurate O2 sensor readings that negatively affect fuel trims.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis upgraded manifold kit is engineered from high-silicon ductile iron, vastly improving the material's yield strength and thermal fatigue resistance compared to stock components. The critical upgrade lies in the proprietary hardware: extended fasteners paired with precision-engineered spacers allow the manifold to thermally expand and contract without transferring shear load to the bolt heads. Additionally, the heat shield features independent mounting locations, entirely isolating it from the main manifold-to-head fasteners. A thicker flange and thicker runner wall design further guarantees resistance to heat distortion and warping under heavy engine load.\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;\"\u003e2009-2024 Dodge Ram 1500, 2500, 3500\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;\"\u003e5.7L HEMI V8 \/ DS, DJ, D2, DC\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;\"\u003e383-395 hp \/ 400-410 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;\"\u003eReplaces OE: 68045559AB, 53034137AC, 5045486AA, 68045560AB\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\u003e2009-2024 Dodge RAM 1500 DS (Classic Body Style)\u003c\/li\u003e\n\u003cli\u003e2009-2018 Dodge RAM 2500 DJ\u003c\/li\u003e\n\u003cli\u003e2013-2018 Dodge RAM 3500 D2\u003c\/li\u003e\n\u003cli\u003e2011-2015 Dodge RAM 3500 DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); background-color: rgb(255, 255, 0);\"\u003e\u003cem\u003eNote: For 2019+ 1500 models, verify the 6th VIN digit is 6 or 7 (DS model). Will NOT fit 2019+ DT body style.\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eThe RAM Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eDesigned to withstand the continuous heavy thermal loads generated during towing, hauling, and rigorous daily driving, ensuring your 5.7L HEMI maintains optimal cylinder sealing and reliability without the threat of catastrophic bolt failure.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48118144663800,"sku":"DS-EO19IAKB0","price":559.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-manifold-kit-for-dodge-ram-2009-2024-5-7l-hemi-1.webp?v=1773939204"},{"product_id":"turbo-exhaust-pipe-for-chevy-silverado-gmc-sierra-2017-2026-6-6l-duramax","title":"Turbo Exhaust Pipe for Chevy Silverado GMC Sierra (2017-2026) 6.6L Duramax","description":"\u003ch2\u003eHigh-Flow Turbo Exhaust Pipe for 2017-2026 Chevrolet Silverado, GMC Sierra (L5P Duramax \/ K2XX \u0026amp; T1XX)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eReplaces the restrictive factory turbo exhaust pipe to reduce exhaust backpressure, significantly lowering exhaust gas temperatures (EGTs) and improving spool times for the 6.6L L5P Duramax.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock L5P Duramax Thermal Bottleneck\u003c\/h3\u003e\n  \u003cp\u003eThe OEM cast and crush-bent turbo exhaust pipes on the GM Heavy Duty platform are notorious for restricting airflow immediately post-turbo. This creates excessive exhaust backpressure, elevating Exhaust Gas Temperatures (EGTs) under heavy towing conditions. The factory thermal management shielding often degrades over multiple intense heat cycles, leading to localized heat soak against the firewall, accelerated wear on surrounding engine bay components, and delayed turbocharger response during heavy throttle applications on long, demanding grades.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis upgraded turbo exhaust pipe is constructed from premium 304 stainless steel, utilizing precision mandrel-bent geometry to maximize exhaust scavenging and eliminate turbulence directly out of the turbine housing. TIG-welded flanges ensure a structurally robust, leak-free seal that will not warp under extreme thermal stress. By incorporating a high-temperature woven titanium heat sleeve, the unit actively suppresses radiant engine bay temperatures, protecting sensitive electronics while maintaining internal exhaust gas velocity. Retaining the factory M14-1.5 sensor port guarantees seamless integration with OEM emissions equipment 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;\"\u003e2017-2026 Chevrolet Silverado, GMC Sierra 2500\/3500\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;\"\u003e6.6L L5P Duramax \/ K2XX \u0026amp; T1XX\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;\"\u003e445-470 hp \/ 910-975 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\u003e2017-2026 Chevrolet Silverado 2500 6.6L L5P Duramax\u003c\/li\u003e\n    \u003cli\u003e2017-2026 Chevrolet Silverado 3500 6.6L L5P Duramax\u003c\/li\u003e\n    \u003cli\u003e2017-2026 GMC Sierra 2500 6.6L L5P Duramax\u003c\/li\u003e\n    \u003cli\u003e2017-2026 GMC Sierra 3500 6.6L L5P Duramax\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe GM HD Towing Standard\u003c\/h3\u003e\n  \u003cp\u003eWhen towing 20,000+ lbs, superior thermal management and optimized exhaust velocity are critical. This 304 stainless steel exhaust component ensures your L5P Duramax maintains maximum turbo efficiency and cooler EGTs on the steepest inclines, ensuring reliable cross-country hauling without the risk of thermal throttling.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48118578184440,"sku":"DS-E8F09URU9","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/turbo-exhaust-pipe-for-chevy-silverado-gmc-sierra-2017-2026-6-6l-duramax-1.webp?v=1773953739"},{"product_id":"exhaust-headers-for-dodge-ram-2500-3500-1996-2003-8-0l-v10","title":"Exhaust Headers for Dodge Ram 2500 3500 (1996-2003) 8.0L V10","description":"\u003ch2\u003eHigh-Flow Shorty Exhaust Headers for 1996-2003 Dodge Ram 2500\/3500 (8.0L Magnum V10 \/ BR\/BE)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eDirectly replaces the restrictive factory cast-iron exhaust manifolds to improve exhaust scavenging, lower underhood temperatures, and restore lost torque on heavy-duty hauling applications.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock Ram 2500\/3500 Bottleneck\u003c\/h3\u003e\n  \u003cp\u003eThe factory cast-iron exhaust manifolds on the 8.0L Magnum V10 are notorious for heat retention, cracking under heavy towing loads, and severe flow restriction. Over time, the massive thermal cycles generated by the 488 cubic-inch iron block cause the OEM manifolds to warp, leading to broken exhaust studs and ticking exhaust leaks. Furthermore, the log-style internal design forces exhaust pulses from the five cylinders on each bank to collide, creating backpressure that chokes top-end horsepower and hinders low-RPM pulling torque when accelerating with a heavy payload.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eUpgrading to these shorty-style headers resolves the thermal and flow limitations of the stock setup. Constructed from heavy-duty 14-gauge 409 stainless steel, the 1 1\/2-inch primary tubes provide drastically improved cross-sectional volume to evacuate exhaust gases efficiently. The 5-into-1 design smooths out exhaust pulse collisions, promoting active scavenging to draw fresh intake charges into the combustion chamber. To eliminate the warping issues associated with factory iron units, these headers utilize thick 3\/8-inch machined flanges that maintain a true, leak-free seal against the cylinder head. The polished finish mitigates heat soak, dropping ambient engine bay temperatures, while factory-location O2 sensor provisions ensure proper closed-loop fuel trims without requiring extended harnesses.\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;\"\u003e1996-2003 Dodge Ram 2500 \/ 3500\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;\"\u003e8.0L Magnum V10 \/ BR\/BE\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;\"\u003e300 hp \/ 450 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;\"\u003eHDS-DG229723CH-939-O9\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1996 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e1997 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e1998 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e1999 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e2000 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e2001 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e2002 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e2003 Dodge Ram 2500 \/ 3500 8.0L V10\u003c\/li\u003e\n    \u003cli\u003e\u003cem\u003eNote: Will NOT fit SRT10 Models (Viper Engine).\u003c\/em\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Heavy-Duty Hauling Standard\u003c\/h3\u003e\n  \u003cp\u003eEngineered to withstand the intense thermal loads of heavy towing and steep inclines, this header kit delivers the durability Ram 2500 and 3500 owners demand. By eliminating exhaust leaks and maximizing volumetric efficiency, you get reliable pulling power when the payload maxes out.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48135708770552,"sku":"DS-EUCYB6PDM","price":339.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-headers-for-dodge-ram-2500-3500-1996-2003-8-0l-v10-1.webp?v=1774472888"},{"product_id":"exhaust-pipe-kit-for-dodge-ram-2500-3500-2019-2024-6-7l-turbo-diesel","title":"Exhaust Pipe Kit for Dodge Ram 2500 3500 (2019-2024) 6.7L Turbo Diesel","description":"\u003ch2\u003eHigh-Flow 4-Inch Exhaust Pipe Kit for 2019-2024 Ram 2500, 3500 (6.7L Cummins)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive factory exhaust section with a 4.0-inch mandrel-bent T-409 stainless steel pipe to lower exhaust gas temperatures (EGTs) and dramatically reduce system backpressure.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock DJ \/ D2 Ram Weakness\u003c\/h3\u003e\n  \u003cp\u003eThe factory exhaust system on the 6.7L Cummins utilizes crimped sections, dense particulate filters, and restrictive piping diameters that heavily bottleneck exhaust gas velocity. Under heavy towing or sustained load, this OEM configuration traps excessive heat, leading to elevated EGTs and localized thermal soak. This heat stress reduces overall engine efficiency, forces the variable geometry turbocharger (VGT) to work harder to evacuate spent gases, and limits the powertrain's potential during high-load applications.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis direct-replacement exhaust pipe eliminates factory bottlenecks by utilizing 4.0-inch mandrel-bent T-409 stainless steel tubing. The constant-radius bends prevent internal turbulence and maintain steady exhaust gas velocity throughout the system. Engineered without sensor bungs for a streamlined off-road configuration, the kit features a CNC-machined flange equipped with deep-penetration precision TIG welds. This ensures structural rigidity and a leak-free seal under extreme thermal expansion cycles. By significantly reducing backpressure, this setup allows the 6.7L Cummins to spool faster, shed heat efficiently during heavy towing, and produce a deeper, more pronounced diesel 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;\"\u003e2019-2024 Ram 2500, 3500\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;\"\u003e6.7L Cummins L6 \/ DJ, D2\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;\"\u003e370-400 hp \/ 850-1,075 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\u003e2019-2024 Ram 2500 Cummins 6.7L Turbo Diesel\u003c\/li\u003e\n    \u003cli\u003e2019-2024 Ram 3500 Cummins 6.7L Turbo Diesel\u003c\/li\u003e\n    \u003cli\u003e\u003cem\u003eNOTE: Not compatible with Cab and Chassis models.\u003c\/em\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003cem\u003eCOMPLIANCE NOTICE: Not available for sale in California or any state enforcing California emissions standards. All vehicle modifications must comply with applicable local laws and regulations.\u003c\/em\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Ram Heavy-Duty Standard\u003c\/h3\u003e\n  \u003cp\u003eHeavy-duty applications demand robust thermal management. By upgrading the exhaust flow to a 4-inch T-409 system, you ensure consistent towing performance, long-term durability, and optimized thermal efficiency for your high-torque Cummins powertrain.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48189524967672,"sku":"DS-EYWQTD84A","price":264.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-pipe-kit-for-dodge-ram-2500-3500-2019-2024-6-7l-turbo-diesel-1.webp?v=1775354012"},{"product_id":"performance-headers-manifolds-chevrolet-silverado-gmc-sierra-2001-2016-duramax-6-6l-diesel","title":"Performance Headers Manifolds Chevrolet Silverado GMC Sierra (2001-2016) Duramax 6.6L Diesel","description":"\u003ch2\u003eHigh-Flow Performance Exhaust Manifolds for 2001-2016 (6.6L Duramax)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned to reduce exhaust gas temperatures (EGTs) and lower drive pressure, these stainless steel exhaust manifolds replace restrictive factory cast units to accelerate turbo spool-up and increase total airflow by up to 55 percent.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eThe Stock Silverado \u0026amp; Sierra Restriction\u003c\/h3\u003e\n\u003cp\u003eThe factory cast iron exhaust manifolds on the 6.6L Duramax suffer from severe internal bottlenecks, specifically on the driver side where the cast design pinches down to clear steering components. This restricts exhaust volume and creates unequal exhaust gas distribution before reaching the up-pipes. Under heavy towing or tuned conditions, this restriction causes a sharp spike in drive pressure and elevates EGT levels. Furthermore, the OEM cast iron is highly prone to heat cycling fatigue, often leading to cracked walls, warped mounting flanges, and blown exhaust gaskets that bleed off the critical drive pressure required for efficient turbo operation.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThese upgraded manifolds are manufactured from thick-walled stainless steel to resist the extreme thermal expansion and contraction cycles typical of heavy hauling applications. By redesigning the internal runner geometries and expanding the overall cross-sectional area, these headers yield up to a 55% increase in volumetric airflow over the stock cast units. This balanced flow equalizes cylinder bank pressures, driving the turbine wheel with greater kinetic energy to measurably reduce turbo lag. The resulting drop in exhaust backpressure lowers sustained EGTs during high-load scenarios, safeguarding internal engine components while freeing up usable torque. The kit includes fresh multi-layer steel (MLS) gaskets for reliable installation, engineered to integrate perfectly with OEM-length up-pipes.\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;\"\u003e2001-2016 GMC, Chevrolet Silverado, Sierra\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;\"\u003eLB7, LLY, LBZ, LMM, LML \/ GMT800, GMT900, K2XX\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;\"\u003e300-397 hp \/ 520-765 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\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2001-2016 GMC Sierra 2500\/3500 6.6L Duramax Diesel\u003c\/li\u003e\n\u003cli\u003e2001-2016 Chevrolet Silverado 2500\/3500 6.6L Duramax Diesel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e These exhaust manifolds will ONLY work with OEM length up pipes!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Heavy-Duty Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt to endure continuous high-load towing and grueling thermal stress, these manifolds restore necessary reliability to your Duramax platform. By providing essential EGT management and structural longevity, this upgrade ensures your heavy-duty rig maintains peak pulling power without the risk of blown gaskets or cracked castings.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48269305413880,"sku":"DS-EOM4KO87Z","price":409.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-headers-manifolds-chevrolet-silverado-gmc-sierra-2001-2016-duramax-6-6l-diesel-1.webp?v=1776897098"},{"product_id":"exhaust-manifold-for-dodge-ram-2500-3500-2003-2007-5-9l-cummins","title":"Exhaust Manifold for Dodge Ram 2500 3500 (2003-2007) 5.9L Cummins","description":"\u003ch2\u003eHeavy-Duty Cast Exhaust Manifold for 2003-2007 Dodge Ram 2500, 3500 (5.9L Cummins ISB \/ DR Chassis)\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Replaces the restrictive and crack-prone factory exhaust manifold to lower EGTs, increase exhaust flow capacity, and accelerate turbo spool times.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock 5.9L Cummins Manifold Failure Point\u003c\/h3\u003e\n  \u003cp\u003eFactory cast iron manifolds on the 5.9L Cummins are notorious for shrinking, warping, and cracking due to intense thermal cycling, particularly when towing heavy loads or running elevated boost pressures. The standard 0.15\" wall thickness lacks the structural integrity to withstand sustained high exhaust gas temperatures (EGTs). This inevitably leads to exhaust leaks at the cylinder head, blown gaskets, and a severe drop in turbine drive pressure. Furthermore, the OEM internal port geometry creates unnecessary turbulence and exhaust backpressure, choking off potential engine efficiency.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis upgraded manifold utilizes a durable cast ductile iron construction featuring a heavy-duty 0.25\" thick-wall T3 flange design, effectively eliminating the warping and cracking failures inherent to the OEM unit. Structural reinforcing ribs cast directly between the port flanges provide essential rigidity under extreme thermal stress. Internally, matched ports and a merged runner design optimize exhaust pulse-flow dynamics, outflowing the factory manifold by up to 23%. This measurable reduction in exhaust backpressure maximizes turbine efficiency, yielding noticeably quicker turbo spool-up and sharper throttle response. The design also incorporates dual pre-tapped auxiliary ports, allowing mechanics to easily integrate EGT probes or backpressure sensors without drilling.\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;\"\u003e2003-2007 Dodge Ram 2500, 3500\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;\"\u003e5.9L Cummins ISB \/ DR Chassis\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;\"\u003e325 hp \/ 610 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 Dodge Ram 2500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2003 Dodge Ram 3500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2004 Dodge Ram 2500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2004 Dodge Ram 3500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2005 Dodge Ram 2500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2005 Dodge Ram 3500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2006 Dodge Ram 2500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2006 Dodge Ram 3500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2007 Dodge Ram 2500 5.9L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2007 Dodge Ram 3500 5.9L Cummins Diesel\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Dodge Ram Heavy-Duty Standard\u003c\/h3\u003e\n  \u003cp\u003eEngineered for the rigorous demands of heavy-duty towing and high-boost diesel applications, this upgraded manifold ensures enduring thermal stability and consistent drive pressure, keeping your Cummins on the road and out of the service bay.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48273675321592,"sku":"DS-EL7JY59D3","price":389.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-manifold-for-dodge-ram-2500-3500-2003-2007-5-9l-cummins-2.webp?v=1776984642"},{"product_id":"intake-manifold-elbow-grid-heater-plenum-for-dodge-ram-2007-2024-6-7l-turbo-diesel","title":"Intake Manifold Elbow \u0026 Grid Heater Plenum for Dodge RAM (2007-2024) 6.7L Turbo Diesel","description":"\u003ch2\u003eHigh-Flow Intake Manifold Elbow \u0026amp; Grid Heater Plenum for 2007-2024 Dodge, RAM Ram 2500, 2500, Ram 3500, 3500\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eDirect replacement 3.5-inch stainless steel intake manifold upgrade designed to outflow the restrictive factory casting and eliminate grid heater bottlenecks.\u003c\/strong\u003e\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock 2007-2024 Dodge, RAM Ram 2500, 2500, Ram 3500, 3500 Flow Restriction\u003c\/h3\u003e\n  \u003cp\u003eThe factory cast intake manifold and grid heater on the 2007.5-2024 6.7L Cummins suffer from severe aerodynamic limitations and thermal inefficiency. The OEM grid heater element sits directly in the path of forced induction from the turbocharger, creating excessive turbulence and pressure drops before the charge air even reaches the cylinders. Additionally, the rough interior surface of the cast factory elbow creates boundary layer drag that drastically impedes CFM (cubic feet per minute) flow. This bottleneck results in higher exhaust gas temperatures (EGTs), sluggish turbo spool times, and effectively chokes the engine under heavy load or high-boost towing applications.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis upgraded 3.5-inch maximum flow intake manifold completely re-engineers the intake pathway. Constructed from mandrel-bent, polished stainless steel, it guarantees a smooth, unrestricted interior surface that prevents boundary layer separation and minimizes turbulence. By deleting the restrictive OEM grid heater block and transitioning to a wide-open plenum design, cold-side charge air velocity is drastically increased. The assembly features a precisely engineered clearance indentation designed specifically to safely bypass the No.1 high-pressure injector line without compromising internal flow dynamics. Furthermore, the MAP sensor mounting location has been strategically relocated to the underside of the manifold, providing a cleaner engine bay aesthetic while maintaining highly accurate manifold absolute pressure readings directly in the charge air stream.\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;\"\u003e2007-2024 Dodge, RAM Ram 2500, 2500, Ram 3500, 3500\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;\"\u003e6.7L Cummins ISB \/ 3rd-5th Gen (DH\/DJ\/D2)\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;\"\u003e350-420 hp \/ 650-1,075 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\u003e2007.5-2024 Dodge RAM 2500 6.7L Cummins Diesel\u003c\/li\u003e\n    \u003cli\u003e2007.5-2024 Dodge RAM 3500 6.7L Cummins Diesel\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Dodge, RAM Heavy-Duty Caliber\u003c\/h3\u003e\n  \u003cp\u003eBuilt for the rigorous demands of heavy towing and high-boost diesel applications, this heavy-duty stainless steel intake upgrade ensures lower EGTs, significantly improved throttle response, and the structural integrity required to handle massive manifold pressures without failure over the long haul.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48634809843960,"sku":"DS-E0814CXPY","price":389.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/intake-manifold-elbow-grid-heater-plenum-for-dodge-ram-2007-2024-6-7l-turbo-diesel-1.webp?v=1779915498"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/collections\/Dodge_RAM-1500_Ram_1500_2500_Ram_2500_3500_Ram_3500-speed_0fd0a669-fe61-4bc5-ac01-3cb117b19816.jpg?v=1779731862","url":"https:\/\/performancechiptuning.com\/collections\/ram-1500-exhaust.oembed","provider":"Performance Chip Tuning","version":"1.0","type":"link"}