{"product_id":"polar-diesel-2017-2026-l5p-duramax-exhaust-system-t409-stainless","title":"Polar Diesel 2017-2026 L5P Duramax Exhaust System T409 Stainless","description":"\u003cp\u003e\u003cstrong\u003e2017-2026 Duramax 6.6L Polar Exhaust\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePolar Diesel exhaust kits are built to conquer the elements and made from T409 Stainless Steel; our kits deliver the quality your truck deserves. Our exhaust systems are designed for hassle-free, easy installation! Featuring precise pre-bent exhaust hangers, stainless lap joint clamps, and precise flanges, you can expect excellent fit \u0026amp; finish. With all of our exhaust systems, you can count on reduced EGTs, improved fuel mileage, proper exhaust flow, and of course increased horsepower and torque!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSingle Side Exit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo Bungs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStainless lap joint clamps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePre-bent exhaust hangers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eStandard muffler included\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2026 Chevrolet\/GMC Duramax 6.6L L5P\u003c\/li\u003e\n\u003cli\u003eThis exhaust will\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eonly fit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodels with the OEM style 4-bolt flange off the downpipe\u003c\/li\u003e\n\u003cli\u003eFits crew cab - short\/long\/dually\u003c\/li\u003e\n\u003cli\u003eMust be modified to fit regular cab models\u003c\/li\u003e\n\u003cli\u003eDepending on Box \u0026amp; Cab configuration, one cut will need to be made for exhaust systems optioned with a muffler.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Masonbilt Performance","offers":[{"title":"4\" Straight Pipe","offer_id":67738761724183,"sku":null,"price":782.92,"currency_code":"USD","in_stock":true},{"title":"5\" Straight Pipe","offer_id":67738761756951,"sku":null,"price":848.04,"currency_code":"USD","in_stock":true},{"title":"4\" with Muffler","offer_id":67738761789719,"sku":null,"price":912.42,"currency_code":"USD","in_stock":true},{"title":"5\" with Muffler","offer_id":67738761822487,"sku":null,"price":1007.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/7135\/0807\/files\/muffler2_da986d14-39e4-4618-88ef-b3cb141d09a3.webp?v=1791783904","url":"https:\/\/masonbiltperformance.com\/products\/polar-diesel-2017-2026-l5p-duramax-exhaust-system-t409-stainless","provider":"Masonbilt Performance","version":"1.0","type":"link"}