Every Gibson Performance Exhaust Header is dyno-tuned and engineered to provide more usable horsepower and torque at low and mid-range RPM highway speeds. They will improve your vehicle's engine’s ability to breathe and have a cooler operating engine temperature. These exhaust systems are designed as a direct replacement for the factory manifolds, using the stock crossover pipe. They are also well suited for lowered, raised, street and off-road vehicles. Gibson Headers meet EPA and CARB requirements and backed by a Limited Lifetime Warranty. Find your Gibson Exhaust Header below and order now!