{"product_id":"2011-2015-5-6-6l-duramax-lml-4-dp-back-dpf-delete-pipe-and-egr-ccv-delete-kit","title":"2011-2015.5 6.6L Duramax LML 4\" DP-Back DPF Delete Pipe \u0026 EGR\/CCV Delete Kit","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eConstructed from heavy-duty T-409 stainless steel to provide exceptional heat resistance, structural durability, and reliable protection against harsh environmental elements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFeatures a smooth 4-inch downpipe-back exhaust system engineered with the correct V-band clamp connection (specifically for 2011–2015.5 LML models) to optimize exhaust flow and boost power output.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSignificantly lowers operating exhaust gas temperatures (EGTs) and reduces backpressure to promote a healthier, more efficient engine.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompletely removes failure-prone factory EGR components to stop abrasive soot buildup, prevent clogged valves, and eliminate internal coolant leak risks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncorporates crankcase emissions components to reduce oil deposits and keep your engine breathing easier under high-load and towing conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngineered precisely for 2011 through 2015.5 Chevrolet Silverado and GMC Sierra 2500HD\/3500HD pickup trucks equipped with the 6.6L LML Duramax diesel engine (Requires V-band clamp; does not fit 2015.5–2016 3-bolt flange or Cab \u0026amp; Chassis models).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DPFGone","offers":[{"title":"Default Title","offer_id":49271804985514,"sku":null,"price":798.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/4266\/6410\/files\/DT-ER-0245.jpg?v=1789637974","url":"https:\/\/dpfgone.co\/products\/2011-2015-5-6-6l-duramax-lml-4-dp-back-dpf-delete-pipe-and-egr-ccv-delete-kit","provider":"dpfgone.co","version":"1.0","type":"link"}