MRT Street Race Turbo Back Exhaust No Cats (98P113) - 2015-2021 Subaru WRX
Built for serious performance enthusiasts, the MRT Street Race Turbo Back Exhaust delivers aggressive sound and maximum power for your 2015-2021 Subaru WRX. This no-cat system is designed for track-focused builds, producing a deep, always-present rumble at idle and an all-out aggressive tone under throttle.
Constructed from premium T304 stainless steel with full 3 inch mandrel-bent tubing, this system is engineered to maximize exhaust flow while reducing backpressure. The straight-through design helps unlock significant horsepower, torque, and efficiency gains, making it one of the most performance-focused exhaust upgrades available. Whether you're pushing hard on the track or enjoying spirited driving, this system delivers the sound and performance to match.
Features
- Full turbo-back exhaust system with no catalytic converters
- Aggressive Street Race sound with deep, always-on tone
- 3 inch mandrel-bent tubing for maximum exhaust flow
- Straight-through design reduces restriction and increases performance
- Improves horsepower, torque, and throttle response
- Quad 4 inch double-wall polished stainless steel tips
- Optional Black Ops matte black tip finish available
- Constructed from corrosion-resistant T304 stainless steel
- Designed for high-performance and track-focused applications
- Direct bolt-on installation with included hardware
- No cutting or tuning required
- Engineered and manufactured in the USA
- Limited lifetime warranty
Additional Notes
- Loudness rating: 7 out of 10
- Drone level: 2 with minimal cabin resonance
- Performance rating: 10 out of 10
- No catalytic converters included (NC version)
- Designed for off-road and race use only
Fitment
- 2015 Subaru WRX 2.0L Turbo
- 2016 Subaru WRX 2.0L Turbo
- 2017 Subaru WRX 2.0L Turbo
- 2018 Subaru WRX 2.0L Turbo
- 2019 Subaru WRX 2.0L Turbo
- 2020 Subaru WRX 2.0L Turbo
- 2021 Subaru WRX 2.0L Turbo
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
