Performance Header, Ceramic Coated Parts_Shim Kits Get the Right Gear Reduction

Get the Right Gear Reduction to Dominate Any Terrain

Perfect for Dunes

Gibson Exhaust Systems are designed and Dyno tuned to get the most horsepower out of your vehicle

2013-2018 Cummins (ECM & TCM) = 6 Credits

Performance Header, Ceramic Coated Parts_Shim Kits Get the Right Gear ReductionEvery 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