3.0 in Cat-Back 4.5 in Pro-Series Tips | 2020-24 Corvette C8 (w/o Factory NPP) (21102, 21104-1) 2021 Chevrolet Corvette 0" Expanded Inlet & Outlet

0" Expanded Inlet & Outlet with Clamps)

75" 304 stainless steel construction and featuring CORSA's Best-in-Class No Drone RSC® Technology

**With Factory Ground Effects Manual use Part # 14976

1dB Flow Increase +18%

3.0 in Cat-Back 4.5 in Pro-Series Tips | 2020-24 Corvette C8 (w/o Factory NPP) (21102, 21104-1) 2021 Chevrolet Corvette 0" Expanded Inlet & OutletCORSA's Refined Track System. This exhaust is made for drivers seeking an ultra aggressive exhaust note without resonance caused by 4 cylinder economy mode operation. CORSAs AFM only C8 cat back exhaust systems is designed to eliminate restrictions, maximize weight savings, and bring the noise while eliminating resonance from 4 cylinder mode. Each system has been Track Tested and Dyno proven to maximize performance producing up to 18 HP and 16 LBS Ft.