Corsa 11-13 Dodge Challenger R/T 5.7L V8 Polished Xtreme Cat-Back Exhaust Regular fit It works by modulating systems

It works by modulating systems already found on the vehicle

(Required with Sidewinder turbo

1988-2000 GMC C3500

1975-1986 Chevrolet C30 Crew Cab Pickup

1999-2013 GMC Sierra 1500 Extended Cab Pickup

Corsa 11-13 Dodge Challenger R/T 5.7L V8 Polished Xtreme Cat-Back Exhaust Regular fit It works by modulating systemsCORSAs 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 2014 Dodge Challenger R