11-14 Ford Powerstroke aFe 4in. Stainless Steel Exhaust Race Pipe - 49-43036

The MACH Force XP race pipe is built for maximum performance and extreme mileage gains. This free flowing race pipe outflows the factory exhaust by 300cfm is constructed out of durable 4" 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This system comes complete with all tubing, bayonet hangers and band clamps for an easy remove and replace installation. You will be shocked at the performance and mileage improvement you will see from this system. This system requires the use of a controller or programmer. Note: This is a "Race Only" product used solely for competition. It's use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. This system also requires an aftermarket electronic module to work properly with the vehicle. This system weighs 85lbs less than the factory DPF for increased performance and fuel economy. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.