Classic Diamond Eye Quality and Performance
Your Super Duty deserves an aggressive exhaust system to pair up with its rugged looks and off-road demeanor, and no one does a better DPF-Back Exhaust Kit for the price than Diamond Eye. Their high-quality, hyper-mean 4" DPF-Back Exhaust Kits have found their way onto some of the baddest trucks on the planet and are practically guaranteed to make your Super Duty build stand out on the street and the trail. This Diamond Eye 4" DPF-Back Kit features a single-exit design that exits in the factory location for a clean, near-OE look, while its larger tubing and specially-designed muffler gives your off-road-ready Super Duty some extra horsepower, more torque, and improved fuel economy. The kit bolts on right in place of stock and is designed to fit all F250/F350 cab and bed configurations.
4" Diameter Aluminized Steel Exhaust System
The Diamond Eye Super Duty DPF-Back Exhaust Kit features 4" diameter exhaust tubing that's all carefully and precisely mandrel-bent to provide smooth exhaust outflow that releases the restrictions of your original factory stock system. With perfect fitment onto your truck, the Diamond Eye kit comes with a specially-designed muffler that helps minimize backpressure and restrictions for maximum flow. This kit is made out of low-cost aluminized steel that's perfect for trucks in dry climates. A CARB-approved down pipe kit is included to keep your ride street legal and CARB-compliant.
Fitment: 2008-2010 F250/F350 Super Duty - all cab and bed sizes