{"product_id":"2020-2025-duramax-4-downpipe-back-exhaust-no-muffler-431028-432028","title":"2020-2025 Duramax 4\" Downpipe Back Exhaust - No Muffler (431028 \/ 432028)","description":"\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"scrollable-table\"\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2025\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGM\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2500\/3500\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eL5P w\/ 6.6L Duramax \u0026amp; 4-Bolt Flange\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMel's Manufacturing Exhausts are designed to fit all wheelbase \u0026amp; cab configurations unless otherwise specified.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 431028 \/ 432028 is a 4\" Downpipe Back Exhaust System by Mel's Manufacturing for the 2020-2023 L5P Duramax. It's the perfect kit if you're looking to remove your stock components and replace them with high-performance \u0026amp; high-flow 4\" piping from your downpipe back! \u003c\/span\u003e\u003cspan\u003eJust like all of Mel's Manufacturings Exhaust kits, it will come with all the required clamps, pre-weld contour bent hangers, and stronger flanges to help you cruise through the installation process. \u003c\/span\u003e\u003cspan\u003eYou'll notice fuel mileage improvement, increased torque, and you'll have a much better sounding 6.6L!\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cb\u003ePart Number: \u003c\/b\u003e431028 \/ 432028\u003c\/span\u003e\u003c\/div\u003e","brand":"FP","offers":[{"title":"Aluminized","offer_id":44299645714547,"sku":"431028","price":885.99,"currency_code":"USD","in_stock":true},{"title":"Stainless Steel","offer_id":44299645747315,"sku":"432028","price":1142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/1588\/7219\/files\/2020-2025-Duramax-4-Downpipe-Back-Exhaust-No-Muffler-431028-432028-Downpipe-Back-Exhaust-System-Mels-Manufacturing-Canada.png?v=1771178852","url":"https:\/\/dirtydawgdiesel.com\/products\/2020-2025-duramax-4-downpipe-back-exhaust-no-muffler-431028-432028","provider":"Dirty Dawg Diesel","version":"1.0","type":"link"}