MRT Street Race QuadFlow Axle Back Exhaust (91S120) - 2014-2019 Corvette C7 6.2L
Give your 2014-2019 Corvette C7 the aggressive sound it deserves with the MRT Street Race QuadFlow Axle Back Exhaust. Designed for drivers who want a bold, attention-grabbing exhaust note, this system delivers a deep muscle car tone that is always present. Whether cruising or accelerating, your C7 will stand out with a powerful and unmistakable exhaust presence.
Constructed from premium T304 stainless steel, this system features 3 inch mandrel-bent tubing and a straight-through muffler design to maximize exhaust flow and reduce restriction. This results in improved throttle response, increased efficiency, and a more aggressive exhaust note compared to stock. The quad tip configuration includes four 4 inch double-wall stainless steel tips, giving your Corvette a clean and performance-inspired rear appearance. Optional black matte ceramic coated tips are available for a more aggressive look.
Engineered to deliver strong performance sound while keeping drone at a manageable level, this system offers an ideal balance between everyday drivability and aggressive tone. Designed and manufactured in the USA, this axle-back system installs easily with a direct bolt-on design, making it a simple upgrade with immediate impact.
Features
- Aggressive exhaust tone with deep muscle car sound
- QuadFlow design for improved exhaust flow and sound
- Straight-through muffler design for maximum efficiency
- 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 ceramic tip finish available
- Improved throttle response and overall performance
- Balanced sound with manageable drone levels
- Direct bolt-on installation with basic hand tools
- No tuning required
- Engineered and manufactured in the USA
- Limited lifetime warranty included
Additional Notes
- Loudness rating: 8 out of 10
- Drone level: 2, minimal to moderate
- Performance rating: 7 out of 10
- AFM plates required for automatic transmission models to prevent check engine light
- AFM/NPP equipped vehicles may require additional components
Fitment
- 2014 Chevrolet Corvette C7 6.2L V8
- 2015 Chevrolet Corvette C7 6.2L V8
- 2016 Chevrolet Corvette C7 6.2L V8
- 2017 Chevrolet Corvette C7 6.2L V8
- 2018 Chevrolet Corvette C7 6.2L V8
- 2019 Chevrolet Corvette C7 6.2L V8
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

