MBRP (S6034AL) 4" Dual Installer Series Filter-Back Exhaust System
2011-2015 Chevy/GMC 2500/3500
4" Filter Back, Cool Duals™, AL
Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro Series we back this line with an industry leading 3 Year Warranty.