aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Pol Tip)

The aFe Large Bore-HD DPF-Back exhaust system is constructed from 5" mandrel-bent 409 stainless steel tubing and uses high-quality band clamps and OE-style bayonet hangers for stability and hassle-free installation. It includes a massive 6" polished 304 stainless steel tip with a laser-cut stainless steel aFe power badge. This system is designed to maximize diesel engine performance, offering increased horsepower, a boost in MPG, and an enhanced exhaust tone. It's dyno-tested and can improve horsepower by 15 and torque by 31 lbs. All aFe exhaust systems are engineered and manufactured in Corona, California.