{"product_id":"afe-mach-force-xp-exhaust-4inch-dp-back-all-ss-2011-14-gm-diesel-trucks-v8-6-6l-lml-polished","title":"aFe MACH Force XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Polished","description":"\u003cp\u003eThe aFe Large Bore-HD 4-inch 409 stainless steel DPF-Back Exhaust System is designed for GM diesel trucks from 2011 to 2016 equipped with the V8 6.6L LML engine. This system features a split side exit configuration and a large 4-inch main tubing diameter, engineered to optimize exhaust flow. Constructed from mandrel-bent 409 stainless steel, it offers durability and corrosion resistance. The exhaust delivers a moderate sound level, enhancing the vehicle’s performance without excessive noise. By increasing exhaust flow, this system helps boost horsepower and torque, while also reducing exhaust gas temperatures, contributing to improved engine efficiency and longevity. Each system is dyno-tested by aFe to ensure maximum performance gains, making it a reliable upgrade for diesel enthusiasts seeking enhanced power and sound.\u003c\/p\u003e\n\u003cp\u003eThis DPF-back exhaust system is a direct bolt-on replacement for compatible GM diesel trucks within the specified year range. It is suitable for use on vehicles that require a performance upgrade to improve exhaust flow and overall engine response. The kit includes all necessary components for installation, providing a straightforward upgrade path for street and off-road applications. Designed to fit models with the 6.6L LML engine, it is ideal for those looking to increase horsepower, torque, and exhaust efficiency. This system is perfect for daily drivers, towing, or off-road use, offering a balanced combination of performance, durability, and moderate sound enhancement.\u003c\/p\u003e","brand":"aFe","offers":[{"title":"Default Title","offer_id":67771588673690,"sku":"49-44043-P","price":871.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0333\/5857\/7796\/files\/0000308_49-44043-P_1.webp?v=1791964347","url":"https:\/\/absautorepair.com\/products\/afe-mach-force-xp-exhaust-4inch-dp-back-all-ss-2011-14-gm-diesel-trucks-v8-6-6l-lml-polished","provider":"ABS Auto Body","version":"1.0","type":"link"}