GMC/ Chevy, 1999-2006, 5.3L, Clamp/On - Truck Cat-Back Dual Exhaust Kits

Make That Chevy or GMC  sound and perform the way it should by increasing the exhaust flow and enhancing overall power.

More power means you don't have to mash the go pedal as hard, and as a benefit, you will see a 2-4 mile per gallon increase on the highway.

Sound : MPI Turbo series mufflers are going to have a nice mellow sound, with a slightly higher noise level than stock with a lower tone, making it sound like a truck instead of a Hoover vacuum. MPI Performance series mufflers are going to be more aggressive sounding with more growl at the tailgate and a bit more sound in the cab. Both muffler choices are guaranteed to have no in cab droning. 

Quality: MPI Exhaust Kits uses the highest quality 14 Ga. Tubing, this extra thick tubing is proven to last in those harsh environments, including everything road salts to those rough gravel roads. Perfectly protected with the best anti-rust coating mankind can make. Backed with our 3 Year Warranty, we stand behind what we Build !

Note: All our kits are produced for the longest wheelbase available for this truck. You may need to trim your kit, and the complete instructions provide all the necessary measurements to make it a perfect fit. All hardware is provided to completely assemble this weld together kits