Gibson 02- GM Pickup 6.0L Stainless Headers Engine Cradle GMC: Envoy XL 03 -

GMC: Envoy XL 03 - 06 5

This certification provides an unparalleled level of puncture protection as well as impact resistance

2001-2017 Chevrolet Silverado 2500 HD

Designed to work well with any power level

Hitch Ball

Gibson 02- GM Pickup 6.0L Stainless Headers Engine Cradle GMC: Envoy XL 03 -Every 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