C7 Corvette ZR1 CORSA Sport Axle-Back Exhaust 14768BLK – Black Pro-Series Tips
Refine the sound of your 2019 C7 Corvette ZR1 with the CORSA Performance Sport axle-back exhaust system 14768BLK, built for the supercharged 6.2L LT5 platform. This 2.75-inch CORSA Sport system delivers a stronger, performance-focused exhaust note while using Reflective Sound Cancellation (RSC®) technology to help control cabin drone. Finished with quad 4.5-inch Black PVD Pro-Series tips, it gives the ZR1 a cleaner rear-exit look and a more aggressive sound under throttle.
The 14768BLK system is built from 3.0-inch T304 stainless steel and finished with quad 4.5-inch black Pro-Series tips. CORSA’s patented Reflective Sound Cancellation (RSC®) technology eliminates interior drone while preserving a deep, aggressive exhaust note under throttle.
This exhaust is a non-NPP configuration. It can be installed on ZR1 models that originally came with factory NPP, but adjustable sound modes are eliminated. When installed on NPP-equipped cars, the factory valve actuators are typically disconnected and secured to avoid warning lights and drivability issues.
Why Choose the CORSA Sport 14768BLK?
- Sport Sound Level: Aggressive under load, refined during cruise
- No Drone: RSC® technology cancels highway resonance
- Improved Flow: Up to 23% increase over stock exhaust
- Weight Reduction: Approximately 4 lbs lighter than OEM
- Premium Construction: T304 stainless steel throughout
- Black Pro-Series Tips: Quad 4.5-inch tips for an aggressive finish
- Made in the USA: Backed by CORSA’s lifetime warranty
Driving Experience
- Authoritative cold start without excessive harshness
- Controlled, refined tone at steady highway speeds
- Stronger exhaust presence during acceleration
- No interior drone during long-distance driving
- Excellent balance for street-driven and performance-focused ZR1s
Fitment & Compatibility
- Vehicle: C7 Corvette ZR1 (Coupe)
- Model Year: 2019
- Transmission: Manual and Automatic
- Sound Level: Sport
- Valve Configuration: Non-NPP system
- NPP Note: Fits factory NPP cars with valves disabled and secured
What Corvette Owners Say
“Exactly what the ZR1 needed—aggressive when I want it, calm on the highway, and zero drone. Perfect balance.” – David R.
Fast nationwide shipping available. Upgrade your C7 Corvette ZR1 with confidence—clear fitment, refined sound, and CORSA quality.
✅ In-stock items ship within 24–48 hours via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
