aFe Power LARGE Bore HD Down-Pipe Back Exhaust System
5 in. Mandrel Bent 409 Stainless Steel Tubing
High Quality Band Clamps
OE Style Bayonet Hangers
Factory Mounting Locations
Quick Hassle Free Installation
Single Rear Exit
Includes High Flow Stainless Steel Muffler
Black Tip
Below is an abbreviated list of applications for the LARGE Bore HD Down-Pipe Back Exhaust System. Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, Chevrolet, GMC, 2017
Below is an abbreviated list of applications for the LARGE Bore HD Down-Pipe Back Exhaust System. Sierra 2500 HD, Sierra 3500 HD, Silverado 2500 HD, Silverado 3500 HD, Chevrolet, GMC, 2017