2.5 Cat-Back   
Dual Rear Exit Twin 3.5 Polished Pro-Series

 Fits/Applications:                                                                              
1986-1991 Chevrolet Corvette C4 5.7L V8 L98
*L98 engine ONLY

Tips: Dual Rear Exit Twin 3.5 Polished Pro-Series

Sound: Sport

HP: +14
TQ: +16
%Flow Increase: +141

Technology: CORSA’s Patented RSC® Technology is designed for an Aggressive Sound under acceleration and a Drone-Free Experience during cruise. Every system is engineered specifically to each vehicle without drone while cruising.