MRT Extreme Axle Back Exhaust (90R225) - 2020+ Ford Explorer 2.3L / 3.0L ST
Transform your 2020+ Ford Explorer or Explorer ST with the MRT Extreme Axle Back Exhaust, engineered to deliver maximum sound and performance. Designed for enthusiasts who want a bold, aggressive exhaust note, this system produces a deep, powerful tone that is present at all times and intensifies under throttle.
Constructed from premium T304 stainless steel, this system features 2.5 inch mandrel-bent tubing and a straight-through muffler delete design to maximize exhaust flow and reduce restriction. The result is improved engine efficiency, increased horsepower potential, and a more responsive driving experience from your EcoBoost-powered SUV.
Finished with quad 4 inch double wall tips, this system enhances the aggressive styling of the Explorer ST while delivering the loudest axle-back sound MRT offers for this platform. Despite its high-output design, MRT engineering keeps drone to a minimum, allowing for a more comfortable daily driving experience.
Features
- Maximum output aggressive exhaust tone with constant presence
- Straight-through muffler delete design for maximum flow
- 2.5 inch mandrel-bent tubing improves exhaust efficiency
- Constructed from corrosion-resistant T304 stainless steel
- Quad 4 inch double wall exhaust tips with beveled edges
- Optional Black Ops matte tip finish available
- Engineered for strong performance with minimal drone
- No tuning required for installation
- Direct bolt-on system for easy installation
- Designed and manufactured in the USA
Additional Notes
- Loudness rating: 9 out of 10
- Drone level: low and controlled
- Performance rating: 9 out of 10
- Loudest MRT axle-back option for Explorer platform
- Compatible with additional MRT mid-pipe upgrades for increased performance
- Limited lifetime warranty included
Fitment
- 2020 Ford Explorer 2.3L EcoBoost
- 2020 Ford Explorer ST 3.0L EcoBoost
- 2021 Ford Explorer 2.3L EcoBoost
- 2021 Ford Explorer ST 3.0L EcoBoost
- 2022 Ford Explorer 2.3L EcoBoost
- 2022 Ford Explorer ST 3.0L EcoBoost
- 2023 Ford Explorer 2.3L EcoBoost
- 2023 Ford Explorer ST 3.0L EcoBoost
- 2024 Ford Explorer 2.3L EcoBoost
- 2024 Ford Explorer ST 3.0L EcoBoost
- 2025 Ford Explorer 2.3L EcoBoost
- 2025 Ford Explorer ST 3.0L EcoBoost
- 2026 Ford Explorer 2.3L EcoBoost
- 2026 Ford Explorer ST 3.0L EcoBoost
Fitment Note: Ford Vehicles after 2025 may be equipped with a Gas Particulate Filter (GPF), which may trigger a check engine light (CEL), when modifying the exhaust. Please contact MRT Sales Team for more information.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

