GMC/Chevy, 2007 - 2013, 6.0L&6.2L, Weld/On - Truck Cat-Back Dual Exhaust Kits

This MPI Exhaust Tech. Cat-back for 2007-2013 Chevy 2500, 3500 Gives you the choice of Sound option to fit your style without that drone! While still gaining those huge MPI Performance Numbers, This Weld-on emissions-legal system features all mandrel-bent built right here in Montana. This kit Fits all wheelbase 2500, 3500 with all parts necessary for that home installer.   

Dyno Results: Dyno gains of 15 hp and 19.5 lb-ft at the rear wheels over stock @ 4,200 RPM, With our test vehicle gaining 2.2 MPG, These Number are with Zero Tuning, vs. stock truck. 

Muffler Options:

MPI Turbo series mufflers are going to have a nice mellow sound,    ( VIDEO )   

MPI Performance series mufflers are going to be more aggressive sounding    (VIDEO)

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.  Weld-together systems installed properly are proven to last!