Corsa 2012-2013 Chevrolet Corvette C6 ZR1 Sport Cat-Back Dual Rear Exit w/ Twin 4.0in Pol Tips - 14164CB3

CORSAs Patented Reflective Sound Cancellation(R) (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.
Technical Bulletin
Installation Instructions