CORSA Performance NPP Only C8 Exhaust with 4.5" Carbon Fiber Flat Cut Polished Tips. V8 Sound, Controlled. The CORSA Performance C8 NPP Only exhaust puts control at the driver’s finger tips. The NPP Only C8 exhaust allows the driver to maintain full control of the C8 Corvette sound profile with fully functional CORSA Cast NPP valves that integrate seamlessly to the stock C8 actuators. Each NPP system is both Louder (+9 decibels) and quieter (-1 decibel) than that stock system and incorporates CORSA’s proprietary RSC® Technology providing a drone free driving experience while still allow the 6.2L LT2 engine to release aggressive exhaust notes under heavy acceleration. This system replaces the AFM valve with a machined simulator bracket engineered specifically to prevent an AFM Check Engine Light. Perfect for aggressive drivers who plan on driving primarily in “Track” Mode.
3.0" Cat-Back Dual Rear Exit NPP Exhaust System with AFM Simulator with 4.5" Carbon Fiber & Polished Flat Cut Tips
For Use Only with GM Factory Optional Performance ExhaustCORSA recommends installation of exhaust performed by a professional. Due to GM factory tolerances some C8 exhaust systems may require GM valve relearn sequence to mitigate a check engine light. 4 Cylinder mode may exhibit light resonant frequencies
- Ideal for Aggressive Driver's driving primarily in V8 Mode who want to maintain all stock sound Level Functionality
- Both Louder (+9 decibels) and Quieter (-1 decibels) than the Optional Factory Valved NPP Performance Exhaust
- Features CORSA's Bolt-On C8 Spec Cast NPP Active Valve Assembly and AFM Machine Valve Simulator Bracket
- Dyno Tested Gains of up to 19 HP and 16 Lbs. FT. TQ Over Optional Factory Performance Exhaust
- Includes CORSA Performance mufflers with No Drone RSC® Technology
- Lifetime Warranty Exhaust, 5 Year Valve Warranty
- Switch from Sport to Xtreme Sound Level
- 3.0" 304 Stainless Steel Construction
- 16 Pounds Lighter Than Stock Exhaust
- Maintains All Sound Modes
- Made In The USA
