Increase the sound and power of your Explorer ST with the MRT Extreme AxleBack Exhaust. This system has a loud, deep muscle car sound and is made from corrosion-resistant T304 stainless steel. The straight-through muffler delete design is all about providing maximum flow and maximum performance. If you are looking for a system that matches matches the performance sound and aggressive look of the Explorer ST, look no further.
The MRT Extreme Axle-Back is the loudest MRT exhaust for the Explorer so you can certainly Hear the Difference. It's engineered with minimal drone for a comfortable driving experience. The increased exhaust flow thanks to large 2.5-inch mandrel-bent tubes means you also receive a noticeable jolt of horsepower and better fuel efficiency.
Our Ford Explorer performance exhaust has great looks, too. Base systems include quad T304 polished stainless steel 4-inch tips with double walls and beveled edges. If you're looking to give the tips more of a stealth-like look, a Black Ops black matte tip finish is available for an additional fee. Both tips are a durable and stylish addition that will Get Noticed as you're leaving the herd behind.
MRT has other ways to customize your Explorer exhaust setup. If you'd like the full system sound, add the MRT Sport Touring H pipe (
MRT Part #90R227) for a performance upgrade that breathes and exudes a deep rumble to give an exceptionally fun driving experience. For Explorer adventurers looking for maximum sound and maximum performance, the MRT Extreme Cat-Back (
MRT Part # 90R228) was designed with you in mind.
Whatever system you choose, it's inspected a minimum of four times before it leaves MRT so ensure it meets our high standards for performance and quality. You also receive a limited lifetime warranty and superior service.
Application: 2020+ Explorer 2.3L EcoBoost , Explorer ST 3.0L EcoBoost
Hear the Difference ![]()
How does it sound? The MRT Explorer Extreme Axle-Back #90R225 gives an aggressive tone that is always present.![]()
Is there drone or resonance? Some managed drone.![]()
What if I step on it? Wide-open throttle increases exhaust loudness and has an aggressive performance sound.
Are you located close to Plymouth, Michigan and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!
How does it sound? The MRT Explorer Extreme Axle-Back #90R225 gives an aggressive tone that is always present.
Is there drone or resonance? Some managed drone.
What if I step on it? Wide-open throttle increases exhaust loudness and has an aggressive performance sound.
