{"product_id":"exhaust-straight-mid-pipes-for-ford-f250-f350-f450-2011-2023-6-7l-powerstroke-diesel","title":"Exhaust Straight Mid Pipes for Ford F250 F350 F450 (2011-2023) 6.7L Powerstroke Diesel","description":"\u003ch2\u003eHigh-Flow 4\" Exhaust Straight Mid Pipes for 2011-2023 Ford F-250, F-350, F-450 (6.7L Powerstroke \/ Super Duty)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e This 4-inch mandrel-bent up and mid-pipe kit replaces restrictive factory exhaust components to streamline exhaust gas flow and reduce backpressure on the 6.7L Powerstroke diesel engine.\u003c\/p\u003e\n\u003ch3\u003eThe Stock Ford Super Duty Exhaust Bottleneck\u003c\/h3\u003e\n\u003cp\u003eThe factory Ford Super Duty exhaust system is engineered with multiple restrictive junctions and narrow-diameter sections designed for mass-production silencing rather than flow efficiency. In the P473 through P702 chassis, these OEM pipes create significant backpressure, which traps heat near the turbocharger turbine housing. This thermal load can lead to increased Exhaust Gas Temperatures (EGTs) and reduced turbo spool response, particularly during heavy towing or high-load cycles. Over time, the internal turbulence caused by stamped factory bends degrades the volumetric efficiency of the Scorpion V8, limiting its ability to evacuate spent gases effectively and straining the turbocharger's efficiency map.\u003c\/p\u003e\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis kit utilizes heavy-duty 4-inch mandrel-bent piping to maintain a constant internal diameter through every radius, eliminating the flow-choking \"crush\" found in stock components. By significantly reducing backpressure, the system allows the turbocharger to spool faster and operate more efficiently across the RPM band. The inclusion of a high-grade stainless steel band clamp ensures a gas-tight seal without the need for traditional gaskets that are prone to thermal failure and leaking under high-vibration diesel environments. The increased diameter and smooth transitions promote laminar flow, which helps lower EGTs and preserves the longevity of critical engine components. Installation is straightforward, utilizing factory mounting points for a secure, bolt-on fitment with basic shop tools.\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;\"\u003e2011-2023 Ford F-250, F-350, F-450\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 Scorpion Powerstroke \/ P473, P558, P702\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;\"\u003e400-500 hp \/ 800-1,200 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\u003e2011-2023 Ford F-250 Super Duty (6.7L Powerstroke Diesel)\u003c\/li\u003e\n\u003cli\u003e2011-2023 Ford F-350 Super Duty (6.7L Powerstroke Diesel)\u003c\/li\u003e\n\u003cli\u003e2011-2023 Ford F-450 Super Duty (6.7L Powerstroke Diesel)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Ford Super Duty Standard\u003c\/h3\u003e\n\u003cp\u003eThe Ford Super Duty is the benchmark for heavy-duty towing and industrial applications. Upgrading to high-flow mid-pipes ensures your 6.7L Scorpion V8 can breathe under load, maintaining the durability and torque required for the most demanding job sites and long-haul cycles. This kit provides the structural integrity and flow capacity needed for rigorous commercial and recreational use.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":48001811382520,"sku":"DS-EI91NIZPU","price":309.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/exhaust-straight-mid-pipes-for-ford-f250-f350-f450-2011-2023-6-7l-powerstroke-diesel-1.webp?v=1771452453","url":"https:\/\/performancechiptuning.com\/products\/exhaust-straight-mid-pipes-for-ford-f250-f350-f450-2011-2023-6-7l-powerstroke-diesel","provider":"Performance Chip Tuning","version":"1.0","type":"link"}