{"product_id":"ppe-117060030-304-stainless-steel-dpf-back-performance-exhaust-kit-dual-exit-polished-tips-w-raw-tubes-2020-2022-gm-1500-sierra-silverado-3-0l-duramax","title":"PPE 117060030 304 Stainless Steel DPF-Back Performance Exhaust Kit - Dual Exit Polished Tips w\/ Raw Tubes | 2020–2022 GM 1500 Sierra\/Silverado 3.0L Duramax","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDPF-back dual exit exhaust system\u003c\/li\u003e\n\u003cli\u003eFull 304 stainless steel tubing\u003c\/li\u003e\n\u003cli\u003eMandrel bent high-flow tubing\u003c\/li\u003e\n\u003cli\u003eReduces exhaust back pressure\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy efficiency\u003c\/li\u003e\n\u003cli\u003eEnhances turbo response and power\u003c\/li\u003e\n\u003cli\u003eEliminates restrictive factory muffler\u003c\/li\u003e\n\u003cli\u003eRetains factory exhaust valve\u003c\/li\u003e\n\u003cli\u003eUses factory mounting locations\u003c\/li\u003e\n\u003cli\u003ePolished quad exhaust tips\u003c\/li\u003e\n\u003cli\u003eRaw stainless exhaust tubing\u003c\/li\u003e\n\u003cli\u003eIncludes all installation hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eA Clean Performance Upgrade With A Refined Finish\u003c\/h4\u003e\n\u003cp\u003eThe PPE DPF-Back Performance Exhaust Kit is a great option if you want your 3.0L Duramax to feel more responsive while keeping a clean and understated look. The raw stainless tubing paired with polished quad tips gives the rear of your truck a subtle performance vibe without being flashy. On the road, throttle response feels sharper and the engine pulls more freely, especially during highway passing and steady climbs. The sound gains a deeper tone that feels confident but never harsh, making it easy to live with every day. Because the factory exhaust valve is retained, the truck stays quiet when cruising and opens up naturally under load. It is the kind of upgrade that improves how the truck drives while adding a tasteful visual upgrade out back.\u003c\/p\u003e\n\u003ch4\u003eBuilt To Improve Flow While Retaining Factory Function\u003c\/h4\u003e\n\u003cp\u003eThis DPF-back exhaust system replaces the factory exhaust from the diesel particulate filter to the tailpipe, improving overall flow without altering emissions components. It is constructed from mandrel bent 304 stainless steel tubing, offering excellent durability and resistance to corrosion in all driving conditions. The system eliminates the restrictive factory muffler to reduce back pressure, helping improve turbo efficiency and engine response. Raw stainless tubing provides a rugged look while maintaining long term strength and heat resistance. All factory hanger locations are used, allowing for a straightforward installation with no cutting or fabrication required. Designed specifically for 2020-2022 GM 1500 Sierra and Silverado trucks equipped with the 3.0L Duramax, this kit includes all necessary clamps and hardware for a proper install.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e Fitment: \u003c\/strong\u003e 2020, 2021, 2022 GM 1500 Sierra\/Silverado 3.0L Duramax\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 2020-2022 GM 1500 diesel trucks\u003c\/li\u003e\n\u003cli\u003eFits Silverado and Sierra with 3.0L Duramax\u003c\/li\u003e\n\u003cli\u003eDPF-back system retains factory emissions equipment\u003c\/li\u003e\n\u003cli\u003eFactory exhaust valve remains fully functional\u003c\/li\u003e\n\u003cli\u003eReplaces exhaust from DPF to tailpipe\u003c\/li\u003e\n\u003cli\u003eEliminates the restrictive factory muffler\u003c\/li\u003e\n\u003cli\u003eConstructed from premium 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eUses factory hanger and mounting locations\u003c\/li\u003e\n\u003cli\u003eIncludes all clamps and installation hardware\u003c\/li\u003e\n\u003cli\u003eRaw tubing with polished quad tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0611\/8539\/2883\/files\/1170600XX-304-Stainless-Steel-DPF-Back-Performance-Exhaust-Kit_0925_v2.pdf?v=1758046061\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eInstall Instructions\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"PPE","offers":[{"title":"Default Title","offer_id":53861520376092,"sku":"PPE117060030","price":1169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2279\/8108\/files\/Duramax-304-Stainless-Steel-DPF-Back-Performance-Exhaust-Kit-DualExit_117060030.webp?v=1770155081","url":"https:\/\/www.alligatorperformance.com\/products\/ppe-117060030-304-stainless-steel-dpf-back-performance-exhaust-kit-dual-exit-polished-tips-w-raw-tubes-2020-2022-gm-1500-sierra-silverado-3-0l-duramax","provider":"Alligator Performance","version":"1.0","type":"link"}