All standard Axle-Back and Valve-Backs may be used on NPP equipped vettes without causing a CEL. Variable Sound NPP Valve exhausts (Part # 14777 and 14776) can only be used on vettes with NPP.
C7 Corvette Sound Level Guide: Double X-Pipe (Part # 14761) when paired with an Axle-Back or Valve-Back will increase the overall sound level of the Cat-Back system. *Variable Sound Axle-Back's with NPP Valves open are similar to Xtreme, valves closed are similar to Sport
Sport Axle-Back + X-Pipe = an Xtreme Cat-Back
Xtreme Axle-Back + X-Pipe = an Xtreme+ Cat-Back
C7 Carbon Fiber Intake Fitment: Stingray, Z51, and GrandSport use Part # 44001 or 44001D. Z06 use Part # 44002 or 44002D.
At CORSA Performance we built our business on Corvette Performance Parts and exhaust systems. As experts in Corvette exhaust systems for over 20 years, CORSA PERFORMANCE knows Corvettes inside and out. Our 2018 Corvette C7 Z06 x-pipe accessories and 2018 Corvette C7 axle-back exhaust systems feature the innovative technologies like No Drone RSC® technology, exhilarating exhaust notes and precision fit and finish that CORSA users have come to expect. For best-in-class No Drone technology, power and sound, nothing compares to CORSA PERFORMANCE.
CORSA offers a complete line of exhaust system components and accessories designed specifically for the 2018 C7 Corvette. If aggressive sound is what you crave, these high-performance products are your solution:
To ramp up the volume on a 2018 Corvette C7, you can use CORSA’s Double X-Pipe (Part# 14761) with an Axle-Back or Valve-Back. Beyond increasing the sound level, you can use CORSA’s C7 Corvette Sound Level Guide to help you achieve the right tone.