MRT Sport Touring Cat Back Exhaust (91S220) - 2020+ Corvette C8 6.2L
Enhance the performance and sound of your 2020+ Corvette C8 with the MRT Sport Touring Cat Back Exhaust. Designed to complement the Stingray’s exotic character, this system delivers a refined yet aggressive tone that brings your driving experience to life without overwhelming volume. It offers a perfect balance of everyday drivability and high-performance sound, making it ideal for both street and spirited driving.
Constructed from premium T304 stainless steel, this system features 3 inch mandrel-bent tubing and an H-pipe design to maximize exhaust flow and reduce back pressure. The result is improved horsepower, enhanced throttle response, and a more efficient exhaust system overall. Quad 4 inch double-wall stainless steel tips provide a bold, performance-inspired rear appearance, with an optional black matte finish available for a more aggressive look.
This system is engineered to deliver a sound profile approximately 10-15 percent more aggressive than the factory sport exhaust mode, offering a deeper, fuller tone at idle and cruising speeds while unleashing a more spirited sound under wide open throttle. A plug-and-play valve simulator module is included to prevent check engine lights, ensuring seamless integration with your vehicle. Engineered and manufactured in the USA, this system delivers premium quality with a limited lifetime warranty.
Features
- Refined performance exhaust tone with increased aggression over stock
- H-pipe design for improved exhaust flow and sound balance
- 3 inch mandrel-bent tubing for reduced restriction
- T304 stainless steel construction for corrosion resistance
- Quad 4 inch double-wall stainless steel exhaust tips
- Optional Black Ops matte tip finish available
- Improved horsepower and throttle response
- Minimal drone for comfortable driving
- Includes plug-and-play valve simulator module to prevent CEL
- Direct fit system engineered specifically for C8 Corvette
- Engineered and manufactured in the USA
- Limited lifetime warranty included
Additional Notes
- Loudness rating: 8 out of 10
- Drone level: 1, minimal
- Performance rating: 9 out of 10
- Professional installation recommended
- Estimated installation time: 5-6 hours
- Fits Stingray models including 1LT, 2LT, 3LT, and Z51 package
- Does not fit Z06 or ZR1 models
Fitment
- 2020 Chevrolet Corvette Stingray 6.2L V8
- 2021 Chevrolet Corvette Stingray 6.2L V8
- 2022 Chevrolet Corvette Stingray 6.2L V8
- 2023 Chevrolet Corvette Stingray 6.2L V8
- 2024 Chevrolet Corvette Stingray 6.2L V8
- 2025 Chevrolet Corvette Stingray 6.2L V8
- 2026 Chevrolet Corvette Stingray 6.2L V8
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

