CORSA 21102BLK Cat-Back Exhaust with Quad Black PVD Tips for the C8 Corvette Stingray
Pulling the mufflers out of the exhaust path leaves nothing behind the X-pipe to soften what the engine makes. The CORSA Non-NPP Cat-Back Exhaust, part 21102BLK, is a 3.0 inch cat-back with a custom X-pipe for the 2020-2026 C8 Corvette Stingray coupe and HTC convertible built without RPO NPP, the factory performance exhaust, finished with four 4.5 inch Pro-Series tips in Black PVD. One of those choices sets the sound and the other sets the look.
The sound is the muffler delete: loud from the first cold start, fixed at 13 decibels over stock, with no quiet mode to fall back on and no RSC no-drone hardware in the pipes. The CORSA AFM valve assemblies bolt directly to your factory actuator motors, so the AFM valve function your Stingray was built with stays with the system. The sound was decided the moment the mufflers came off, and it is the reason this system exists. The look is the choice left to you: four Black PVD tips at the fascia, and the finish changes nothing about what you hear.
Product Details
- Brand: CORSA Performance
- Product Type: Cat-back exhaust system
- Pipe Diameter: 3.0 inch
- Mid-Pipe: Custom X-pipe
- Exit Configuration: Dual rear
- Tip Style: Quad 4.5 inch, two per side
- Tip Series: Pro-Series, dual wall 304 stainless steel, slash cut
- Tip Finish: Black PVD
- Mufflers: Deleted
- AFM Valve Function: Retained, on the factory actuator motors
- RSC No Drone Technology: Not in this system
- Sound Level: 13 decibels over stock
- Weight Savings: 25 pounds under the stock system
- Required Equipment: Stingray built without RPO NPP
- Construction: 304 stainless steel
- Installation: Bolt-on, factory hangers and mounting locations
- Warranty: CORSA Limited Lifetime on the exhaust, 5 years on the valves
Benefits
- The mufflers and their hangers come off the back of the car, 25 pounds your Stingray no longer carries
- A 3.0 inch path with nothing left to flow around is worth 18 horsepower and 16 lb-ft
- Volume is fixed rather than switched, at 13 decibels over stock
- The CORSA AFM valve assemblies bolt directly to your factory actuator motors, which is what separates this system from the valve-delete configuration
- Four Black PVD tips sit back into the fascia cutouts instead of catching light
- Dual wall construction keeps the outer wall of each tip cooler than a single wall tip, so the finish holds up
About The Black PVD Tips
The tips are the one choice on this system you make for looks alone. Four 4.5 inch Pro-Series tips, dual wall 304 stainless, slash cut, two per side, finished in Black PVD. Against a dark fascia or dark wheels, the black tips sit into the back of the car instead of standing out from it. And if your taste changes later, the tips unbolt from the system on their own, without touching the rest of it.
Important Exhaust Notes
- Check your RPO NPP status before you order. This system is for a Stingray built without NPP, the factory performance exhaust option, and it will set a check engine light on a 2021 or newer car that has NPP.
- You give up the quiet mode. There is no drive-mode sound control on this system and nothing to switch.
- RSC no-drone technology is not part of this configuration.
- Professional installation is recommended, and because of GM factory tolerances some C8 Corvettes want the GM valve relearn sequence afterwards, GM Document ID 5406413. Ask your installer to run it if a check engine light shows up.
- Exhaust hangers, gaskets and hardware beyond the supplied kit contents are not included.
CORVETTE COMPATIBILITY
- Generation: C8 Corvette
- Model: Stingray
- Model Years: 2020 - 2026
- Engine: 6.2L LT2 V8
- Body Styles: Coupe and HTC Convertible
- Required Equipment: Built without RPO NPP, the factory performance exhaust
- Exhaust Position: Cat-back
Use Overview
Use the CORSA 21102BLK cat-back when you want muffler-delete volume every time you start the car, the factory AFM valve function left alone, and a black quad tip at the fascia. Built for a C8 Stingray that came without NPP, the factory performance exhaust option.
Why Buy This CORSA C8 Corvette Stingray Cat-Back Exhaust From Custom Corvette Accessories?
The C8 Stingray shipped with two different exhaust systems, and the wrong one here ends in a check engine light, so we confirm your Corvette's RPO NPP status with you before your order ships. This CORSA 21102BLK is the muffler-delete 3.0 inch cat-back for the C8 Corvette Stingray without NPP: AFM valve function kept, 13 decibels over stock, 25 pounds lighter, four 4.5 inch Black PVD Pro-Series tips, and Free Shipping in the USA.
✅ In-stock items ship in 1–2 business days 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.
