{"title":"1998-2003 7.3L Powerstroke \u003e Engine \u0026 Performance \u003e Exhaust","description":null,"products":[{"product_id":"polar-diesel-1994-1997-ford-7-3l-powerstroke-4-turbo-back-stainless-exhaust-copy","title":"Polar Diesel 1999–2003 Ford 7.3L Powerstroke 4\" Turbo Back Stainless Exhaust","description":"\u003ch2\u003e1999–2003 Ford 7.3L Powerstroke 4\" Turbo Back Stainless Exhaust\u003c\/h2\u003e\n\n\u003cp\u003eUpgrade your \u003cstrong\u003e1999–2003 Ford 7.3L Powerstroke\u003c\/strong\u003e with the \u003cstrong\u003ePolar Diesel 4\" turbo back stainless steel exhaust system\u003c\/strong\u003e. Built for diesel trucks, this exhaust improves airflow, lowers EGTs, and delivers an aggressive, deep diesel tone. Constructed from premium T409 stainless steel, it offers long-lasting durability and corrosion resistance.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is simplified with included clamps, pre-welded contour bends, and reinforced flanges. Choose the muffler or mufflerless option to match your custom build and performance needs.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4\" turbo back exhaust design for maximum performance\u003c\/li\u003e\n  \u003cli\u003ePremium T409 stainless steel construction for durability and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eEasy bolt-on installation with included TorcTite® clamps\u003c\/li\u003e\n  \u003cli\u003eContour bent hangers for precise fit\u003c\/li\u003e\n  \u003cli\u003eSingle side exit design\u003c\/li\u003e\n  \u003cli\u003eMuffler or no-muffler options for custom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFord F-250 \/ F-350 (Extended Cab \/ Crew Cab, Short Bed \/ Long Bed, Dually options)\u003c\/li\u003e\n  \u003cli\u003e1999–2003 7.3L Powerstroke Diesel Engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant Note:\u003c\/strong\u003e These parts are intended for non-registered race vehicles in closed-course competition events. Installing or using this product on any emissions-controlled vehicle (street or off-road) may violate federal or state emissions laws.\u003c\/p\u003e\n\n\u003cp\u003eEnhance your diesel truck with the \u003cstrong\u003ePolar Diesel 4\" turbo back stainless exhaust\u003c\/strong\u003e, built for performance, durability, and a bold, aggressive diesel sound.\u003c\/p\u003e","brand":"Polar Diesel","offers":[{"title":"No Muffler","offer_id":48306834735323,"sku":"422128","price":753.0,"currency_code":"USD","in_stock":true},{"title":"With Muffler","offer_id":48306834768091,"sku":"422127","price":797.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0403\/5667\/5751\/files\/99_037.3.webp?v=1772211596"}],"url":"https:\/\/fsdsupply.com\/collections\/1998-2003-7-3l-powerstroke-engine-performance-exhaust.oembed","provider":"FSD Supply Co.","version":"1.0","type":"link"}