Gibson 00-05 Ford Excursion Limited 6.8L 1-1/2in 16 Gauge Performance Header - Stainless spo-default 2008-2016 Ford F-550 Super Duty

2008-2016 Ford F-550 Super Duty Cab/Chassis-Conventional

AWE Tuning Audi B8 / B8

Eliminate the costly exhaust manifold cracks prevalent in the factory exhaust manifold

These engines come from the factory with no diverter valve of any kind

Gibson 00-05 Ford Excursion Limited 6.8L 1-1/2in 16 Gauge Performance Header - Stainless spo-default 2008-2016 Ford F-550 Super DutyEvery Gibson Performance Header is Dyno tuned and engineered to deliver more usable horsepower and torque at low and mid range RPM highway speeds. Improves engines ability to breathe and cooler operating engine temperature. Designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are well suited for lowered and raised vehicles, street and off road. 50 State Street legal. Meets EPA and CARB requirements. Will not