For returning customers, please enter your email and password to log in to your account.
Every Gibson 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 not affect the factory warranty. It's Your Choice: Nickel Chrome Plated - heavy duty 14ga steel tubing for extended durability and longer life Stainless Steel- 409L heavy duty 16ga tubing Ceramic Coated – 409L Stainless steel heavy duty tubing with hi-temp polished coating
Features: - Mandrel-bent tubing – for optimum airflow and increased Horsepower - Heavy duty 3/8” thick laser cut port flanges-no warping or leaking - Bolt on installation- no welding required - Attaches to the original equipment crossover pipe - Air injection & oxygen sensor fittings provided - Premium gaskets and hardware - OEM style connections - 50 state street legal