Gibson 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Stainless one color Our resonator delete plate is

Our resonator delete plate is designed to fit your factory intake elbow perfectly so it requires no modifications

2007-2010 Chevrolet Silverado 2500 HD LTZ DIESEL Crew Cab Pickup

easy-to-use air fittings

2007-2013 GMC Sierra 2500 HD Fleetside 78

Gibson 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Stainless one color Our resonator delete plate isEvery Gibson Performance Header is Dyno tuned and engineered to deliver more usable horsepower and torque at low and mid range RPM highway speeds. Improves engines 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