Interested in a new exhaust system. Check out the ATLAS DPF - Back Exhaust system form aFe. This system is constructed from 5 in. mandrel - bent aluminized steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGTs. Uses high quality band clamps and OE - style bayonet hangers. Uses all factory mounting locations to provide a quick, hassle - free installation. Includes a massive 6 in. polished 304 stainless tip with a laser - cut stainless steel aFe power badge. Tip features a drain port on the bottom to keep rust and corrosion away. High quality OE - style flange and band clamps are used for a complete 360 degree sealing surface. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.