If you require greater performance from your truck and want to maximize your power and sound, then you need GMC C3500 Headers. Whether you are hauling cargo, towing a load, or simply want better throttle response and acceleration, installing headers will give your GMC a major power boost. Built to get the best out of your engine, GMC C3500 Headers are designed for ultra low restriction, letting your engine breath easier.

This adds up to increased horsepower and additional torque that you will definitely notice. And the improved throttle response you get when you put the pedal down will put a smile on your face. While increases in power usually mean decreases in gas mileage, that's not the case with headers.

You will actually be spending less at the pumps due to the improved mileage that you will be enjoying! Not only will you notice better mileage, you will also increase the life of your engine. And for those of you who indulge in the sound of raw internal combustion power, your headers will give your GMC truck or van a deep, low, rumble that lets everyone know that there's a force to be reckoned with lurking under your hood. All GMC C3500 Headers are completely street legal, and bolt right on to the engine for easy installation. GMC is a name synonymous with durability, strength and power, so get the higher performance that you and your GMC deserve.It's a sheer power indulgence for any motoring enthusiast who requires the absolute best from their GMC truck.