Corsa 09-13 GMC Sierra 4.8L V8 3in Cat-Back Single Side w Twin 4in Black Pro-Series Tips

CORSAs Patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE-FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.This Part Fits: Year Make Model Submodel 2011-2013 Chevrolet Silverado 1500 LS 2009-2013 Chevrolet Silverado 1500 LT 2009-2013 Chevrolet Silverado 1500 LTZ 2009-2013 Chevrolet Silverado 1500 WT 2010-2013 GMC Sierra 1500 SL 2009-2013 GMC Sierra 1500 SLE 2009-2013 GMC Sierra 1500 SLT 2009-2013 GMC Sierra 1500 WT