Dramatically Increase Flow for Improved Power Outputs
The best way to free your Super Duty's exhaust system of performance-robbing back pressure is to ditch your stock DPF-back kit for a big ol' piece of pipe. Our friends over at aFe do just that with their Mach Force XP DPF-back exhaust system designed specifically for the 2015-2016 F250 and F350 6.7L diesel trucks. This DPF kit features extremely large 5" diameter exhaust tubing and completely deletes your muffler and improves horsepower and torque output with lower EGTs. aFe's Mach Force XP 5" DPF-back kit is extremely easy to install, and is a simple bolt-on replacement for your stock DPF-back system.
409 Stainless Steel System with Choice of 7" Exhaust Tip
The aFe Mach Force XP system is a high-quality replacement for your OEM DPF-back kit that gets your Super Duty truck improved torque output, lower EGTs, and a hyper-tough look for your big 6.7L F250 or F350. Each one of these kits is manufactured out of 5" diameter tubing that's carefully and precisely mandrel-bent to ensure an excellent fit and the smoothest outflow possible. The larger tubing is paired up with a complete muffler delete that work together to reduce back pressure and restrictions. The kit comes standard without a tip, but an aggressive polished or black 7" diameter tip with the aFe logo can be added at additional cost. Each of these aFe DPF-Back Systems is made from 409 stainless steel that resists corrosion in most climates and applications. The system comes with all its necessary hardware and instructions.
Exhaust Tip Options: