MRT Street Race Header Back Exhaust (98Z155) - 2013-2020 Subaru BRZ
Step up your Subaru BRZ performance with the MRT Street Race Header Back Exhaust system. Designed for enthusiasts who want a more aggressive tone without going full extreme, this system delivers a deep, always-present rumble that comes alive under throttle.
Constructed from premium T304 stainless steel with 2.5 inch mandrel-bent tubing, this header back system maximizes exhaust flow and reduces backpressure for noticeable gains in horsepower and throttle response. The straight-through design provides a strong, aggressive sound profile that stays refined enough for controlled driving, while still delivering an unmistakable performance tone when you push the car hard.
Features
- Header-back exhaust system for maximum performance gains
- Aggressive Street Race sound with deep, constant tone
- 2.5 inch mandrel-bent tubing for improved exhaust flow
- Straight-through design reduces restriction and increases performance
- Enhanced horsepower, torque, and throttle response
- Dual 4 inch double-wall polished stainless steel tips
- Optional Black Ops matte black tip finish available
- Constructed from corrosion-resistant T304 stainless steel
- Balanced performance sound louder than Sport Touring, quieter than Extreme
- DIY-friendly installation with included hardware
- No tuning required
- Engineered and manufactured in the USA
- Limited lifetime warranty
Additional Notes
- Loudness rating: 8 out of 10
- Drone level: 2 with minimal cabin resonance
- Performance rating: 9.5 out of 10
- Removes catalytic converter (race-use configuration)
- Fits Subaru BRZ, Toyota 86, and Scion FR-S platforms
- Designed for off-road and race use only
Fitment
- 2013 Subaru BRZ 2.0L
- 2014 Subaru BRZ 2.0L
- 2015 Subaru BRZ 2.0L
- 2016 Subaru BRZ 2.0L
- 2017 Subaru BRZ 2.0L
- 2018 Subaru BRZ 2.0L
- 2019 Subaru BRZ 2.0L
- 2020 Subaru BRZ 2.0L
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

