{"product_id":"afe-large-bore-hd-4in-409ss-dpf-back-exhaust-system-w-black-tip-20-gm-diesel-trucks-v8-6-6l-td-l5p","title":"aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w\/Black Tip 20 GM Diesel Trucks V8-6.6L (td) L5P","description":"\u003cp\u003eaFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w\/Black Tip 20 GM Diesel Trucks V8-6.6L (td) L5P\u003c\/p\u003e\n\u003cp\u003eThis DPF-back exhaust system is constructed of 4\" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 5\" diameter black 304 stainless steel intercooled clamp-on exhaust tips. The tips features an aFe POWER logo plate riveted on for a unique style. Some cutting may be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability. This system fits: Double Cab \/ Short-Bed - 149.4\" Wheelbase, Crew Cab \/ Short-Bed - 158.9\" Wheelbase, Double Cab \/ Long-Bed - 162.4\" Wheelbase, Crew Cab \/ Long-Bed - 172\" Wheelbase\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2020–2022 GMC Sierra 2500 HD Base\u003c\/li\u003e\n\u003cli\u003e2020–2022 GMC Sierra 3500 HD Base\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 2500 HD High Country\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 2500 HD LT\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 2500 HD LTZ\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 2500 HD WT\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 3500 HD High Country\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 3500 HD LT\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 3500 HD LTZ\u003c\/li\u003e\n\u003cli\u003e2020–2026 Chevrolet Silverado 3500 HD WT\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 2500 HD AT4\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 2500 HD Denali\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 2500 HD SLE\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 2500 HD SLT\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 3500 HD AT4\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 3500 HD Denali\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 3500 HD SLE\u003c\/li\u003e\n\u003cli\u003e2020–2026 GMC Sierra 3500 HD SLT\u003c\/li\u003e\n\u003cli\u003e2021–2026 Chevrolet Silverado 2500 HD Custom\u003c\/li\u003e\n\u003cli\u003e2023–2026 GMC Sierra 2500 HD Pro\u003c\/li\u003e\n\u003cli\u003e2023–2026 GMC Sierra 3500 HD Pro\u003c\/li\u003e\n\u003cli\u003e2024–2026 Chevrolet Silverado 2500 HD ZR2\u003c\/li\u003e\n\u003cli\u003e2024–2026 GMC Sierra 2500 HD AT4X\u003c\/li\u003e\n\u003cli\u003e2024–2026 GMC Sierra 2500 HD Denali Ultimate\u003c\/li\u003e\n\u003cli\u003e2024–2026 GMC Sierra 3500 HD Denali Ultimate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003eManufacturer part number\u003c\/dt\u003e\n\u003cdd\u003e49-44126-B\u003c\/dd\u003e\n\u003cdt\u003eUPC\u003c\/dt\u003e\n\u003cdd\u003e802959603819\u003c\/dd\u003e\n\u003cdt\u003eShipping weight \u0026amp; size\u003c\/dt\u003e\n\u003cdd\u003e50.40 lb, 49.2 × 22.2 × 13 in\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch3\u003eNotices\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNot legal for sale or use in California on pollution-controlled vehicles.\u003c\/li\u003e\n\u003cli\u003eWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":47416675467452,"sku":"49-44126-B","price":808.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0596\/8766\/5852\/files\/a68807bcc7c68974e9102765be7c9980.jpg?v=1788712450","url":"https:\/\/bpfauto.com\/products\/afe-large-bore-hd-4in-409ss-dpf-back-exhaust-system-w-black-tip-20-gm-diesel-trucks-v8-6-6l-td-l5p","provider":"Andrewtech Automotive","version":"1.0","type":"link"}