C8 Corvette Stingray Corsa Xtreme Exhaust System
C8 Corvette Corsa Xtreme Cat Back Exhaust 21104 with 4.5" Quad Pro-Series Tips, is 13dBs louder than stock and is offered in your choice of Polished or Black Tips.
Pure Sound with No Restrictions
The Corsa Xtreme Cat Back Exhaust 21104 was created for the track. Track Series C8 CORSA Performance Cat Back exhaust systems was designed to eliminate restrictions, bring on the noise, and maximize weight savings. Each Cat-Back exhaust system was Track-Tested, resulting in being Dyno proven to maximize performance while producing up to 16 LBS Ft. of TQ. and 18 HP. Thus, 27 pounds were shaved from this stock exhaust system.
Features and specs included in this Cat-Back exhaust system:
- 18 horsepower - 16 torque
- No Valve System
- Constructed with 3.0" 304 Stainless Steel
- AFM Machined - Valve simulator bracket.
- Louder than stock by 13 decibels
- 4.5" Twin Pro-Series Tips
- No Welding required
- Lifetime Warranty
- Mandrel Bent
- Includes Hardware & Detailed Instructions
- Manufactured in Ohio, USA
- Straight-through Design
C8 Corvette Corsa Xtreme Cat Back Exhaust 21104 system was designed for the 2020/2021 C8 Chevy Corvette V8 6.2L. Actuator integration prevents CEL. Deletes stock AFM Valve, but if you would like to keep AFM, you can use part #21102. Fits all NPP Corvettes & non-NPP Corvettes. However, to get the full use of NPP, use part #21103, or for NPP plus AFM, you can use part # 21100
All vehicle-specific CORSA products are designed and engineered to match the properties of vehicles they were specifically designed for, delivering perfect performance and fitment. In addition, Corsa branded exhaust systems come with a limited lifetime warranty that lasts for the time you own your vehicle.
Fitment: C8 Corvette Stingray 2020, 2021
Product Note: Eliminates AMF Valves, Eliminates NPP