Corsa 14-19 GMC Sierra/Chevy Silv 1500 Reg. Cab/Std. Bed 5.3L V8 Polished Single Side CB Exhaust Interior Accessories>Door Panels A custom reinforced silicone coupling

A custom reinforced silicone coupling merges the dual tubes into a single outlet to connect to the throttle body

eliminating warping and cracking prevalent in the factory exhaust manifolds

Its medium-profile

BMR's suspension designed its Rear Suspension Kits to work well in street performance

Corsa 14-19 GMC Sierra/Chevy Silv 1500 Reg. Cab/Std. Bed 5.3L V8 Polished Single Side CB Exhaust Interior Accessories>Door Panels A custom reinforced silicone couplingCORSA's 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.