aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips downpipe kit background: #000

background: #000

Works with factory tow hitch receiver

Radius arm drop brackets allow for properly set caster - proper caster is crucial to maintaining factory handling and driveability

Designed to accommodate a 10" x 4

It can be used to connect to the Solar Generator 3000 Pro / 2000 Pro / 1500 Pro / 1000 Pro / 2000 Plus / 1000 Plus / 700 Plus power solution for solar extension

aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips downpipe kit background: #000Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque and lower EGTS. All systems use factory mounting locations providing stability and hassle free installation. High quality OE style flange and band clamps are used for a complete 360 deg. sealing surface. A free flowing 24 in. long muffler is used to absorb high pitch tones