Corsa Performance 2011-2013 Chevrolet Silverado, GMC Sierra 6.2L V8, 3.0" Single Side Exit Catback Exhaust System with Twin 4.0" Tip (14523) Sport Sound Level 1000hp These kits offer up to:

These kits offer up to:

Most of our mufflers* are warranted against blowouts and defects in material and workmanship for as long as the original purchaser owns the vehicle on which it was originally installed

This newly re-designed unit now features a threaded billet cap

Whether you're looking to bump the compression on your motor

At WEAPON-X Motorsports

Corsa Performance 2011-2013 Chevrolet Silverado, GMC Sierra 6.2L V8, 3.0" Single Side Exit Catback Exhaust System with Twin 4.0" Tip (14523) Sport Sound Level 1000hp These kits offer up to:VEHICLE FITMENT 2011 2013 GMC Sierra Denali 1500 Crew Cab Short Bed 6. 2L V8 143. 5" Wheelbase 2011 2013 GMC Sierra Denali 1500 Extended Cab Standard Bed 6. 2L V8 143. 5" Wheelbase 2011 2013 Chevrolet Silverado 1500 Crew Cab Short Bed 6. 2L V8 143. 5" Wheelbase 2011 2013 Chevrolet Silverado 1500 Extended Cab Standard Bed 6. 2L V8 143. 5" Wheelbase PRODUCT DESCRIPTION 3. 0" Catback, Single Side Exit with Twin 4. 0" Polished Pro Series Tips SPORT Sound