The Gibson single-side aluminized cat-back for 2003–2007 Ford F-250 Super Duty Lariat 6.0L boosts acceleration, towing and hill-climbing power while exiting near the stock location with a polished stainless tip. Dyno testing reports increases up to 32 horsepower and roughly 60 ft‑lbs of torque. Hassle-free bolt-on installation uses factory-style hangers and is backed by a lifetime limited warranty.
Gibson 03-07 Ford F-250 Super Duty Lariat 6.0L 4in Cat-Back Single Exhaust - Aluminized