{"product_id":"3-turbo-back-exhaust-system-for-2016-2019-lwn-2-8l-duramax","title":"3‘’ Turbo-Back Exhaust System for 2016-2019 LWN 2.8L Duramax","description":"\u003cp\u003e---tab Description---\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/0609\/9556\/files\/DPF_STYLE1.0.webp?v=1770359727\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eA complete 3″ Turbo-Back DPF delete exhaust system for 2016‑2019 LWN 2.8L Duramax engines. Made of durable 409 stainless steel, it replaces the factory DOC, DPF, and tail section to reduce backpressure, improve turbo response, and deliver a deeper diesel sound. Ideal for off‑road, performance, and heavy‑duty use.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Turbo-Back System:\u003c\/strong\u003e Provides a one-piece, integrated solution replacing the downpipe, mid-pipe, and all necessary hangers\/hardware—no welding or custom fabrication required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMuffler Delete Design:\u003c\/strong\u003e Eliminates the muffler for maximum exhaust flow and a more direct, powerful, and deeper diesel sound characteristic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance \u0026amp; Durability:\u003c\/strong\u003e The 3-inch diameter 409 stainless steel construction reduces backpressure, lessens strain on the turbo and engine, allows for easier torque release, and offers superior corrosion resistance compared to factory piping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Bolt-On Installation:\u003c\/strong\u003e Designed to utilize factory mounting points for a straightforward installation process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for Tuning:\u003c\/strong\u003e Works ideally with ECU-tuned or modified vehicles to maximize performance gains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for Demanding Use:\u003c\/strong\u003e Recommended for off-road, towing, racing, and non-highway environments (e.g., farms, construction sites) where durability and performance are critical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3\" Turbo-Back Exhaust system.\u003c\/li\u003e\n\u003cli\u003eT409 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eSingle Side Exit\u003c\/li\u003e\n\u003cli\u003eEasy Installation - Mounts to OE Hangers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEstimated install time: ~1 hour with basic tools; faster on a lift.\u003c\/li\u003e\n\u003cli\u003eKit includes clamps, hangers, and hardware—some OEM pieces may be reused.\u003c\/li\u003e\n\u003cli\u003eTuner Required: DPF, CAT, SCR, and DOC deletions disable emissions sensors. A tuner with \u003ca title=\"power stroke dpf delete kit\" href=\"https:\/\/www.spelabautoparts.com\/collections\/powerstroke-dpf-delete-pipe\"\u003ePowerstroke DPF delete\u003c\/a\u003e capability ensures no check-engine lights or fault codes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e---tab Fitment---\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2016 LWN 2.8L Duramax (Chevy Colorado \/ GMC Canyon)\u003c\/li\u003e\n\u003cli\u003e2017 LWN 2.8L Duramax (Chevy Colorado \/ GMC Canyon)\u003c\/li\u003e\n\u003cli\u003e2018 LWN 2.8L Duramax (Chevy Colorado \/ GMC Canyon)\u003c\/li\u003e\n\u003cli\u003e2019 LWN 2.8L Duramax (Chevy Colorado \/ GMC Canyon)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more years and models,explore our complete collection of \u003ca title=\"powerstroke downpipe back exhaust\" href=\"https:\/\/www.spelabautoparts.com\/collections\/powerstroke-dpf-delete-pipe\"\u003ePowerstroke Downpipe-Back Exhaust kits\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e---tab Shipping \u0026amp; Returns---\u003c\/p\u003e\n\u003cdiv class=\"policy-container\"\u003e\n\u003cdiv class=\"policy-item\"\u003e\n\u003ch3\u003eFast Shipping Policy\u003c\/h3\u003e\n\u003cp\u003eYour order will be dispatched within \u003cstrong\u003e1-2 business days\u003c\/strong\u003e, and the package will arrive within your order's estimated date. \u003ca href=\"https:\/\/www.spelabautoparts.com\/pages\/shipping-policy\"\u003eClick for Shipping Policy\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"policy-item\"\u003e\n\u003ch3\u003eEasy Return Policy\u003c\/h3\u003e\n\u003cp\u003eEvery order comes with a \u003cstrong\u003e14-day free return\u003c\/strong\u003e, which means you don't have to pay for a return slip. \u003ca href=\"https:\/\/www.spelabautoparts.com\/pages\/refund-policy\"\u003eClick for Return Policy\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SPELAB","offers":[{"title":"3\" Turbo-Back","offer_id":52624006349112,"sku":"SPJN-EXS22-00002002","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/3069\/2152\/files\/01_3486e6c9-ff88-40bb-974a-2643f1a6fabd.jpg?v=1783576263","url":"https:\/\/bsdptuning.com\/products\/3-turbo-back-exhaust-system-for-2016-2019-lwn-2-8l-duramax","provider":"BSDP Tuning","version":"1.0","type":"link"}