Gibson Shorty Headers - 1.5 in Primary - Stock Collector Flange - 5.4 L - Ford Modular - Ford Fullsize SUV / Truck 1999-2005 - Pair Bumpsteer Plate Universal Oil Cooler Core

Universal Oil Cooler Core

Increase range up to 30% for improved transmission and reception

Water Injection Pump

Never requires free-air calibration when used with an AEM Controller and connector plug

Gibson Shorty Headers - 1.5 in Primary - Stock Collector Flange - 5.4 L - Ford Modular - Ford Fullsize SUV / Truck 1999-2005 - Pair Bumpsteer Plate Universal Oil Cooler CoreEvery Gibson Performance Header is Dyno tuned and engineered to deliver more usable horsepower and torque at low and mid range RPM highway speeds. Improves engine's 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