Why MRT for your 2011-2019 Explorer?
- Crafted in the USA: Every system is built in Michigan from premium T304 stainless steel for superior corrosion resistance and longevity.
- Engineered for sound and performance: Mandrel‑bent 2.5″ tubing and straight‑through designs deliver a bold, muscle‑car growl while minimizing drone.
- DIY friendly install: Designed for quick, clamp‑on installation—no tuning or welding required, with most installs completed in around 60 minutes.
Featured MRT systems for 2011–2019 Explorers
MRT Extreme Axle‑Back Exhaust (#90R212)
- Loudness 9 / Drone 2 / Performance 9
- Deep, attention‑grabbing tone without excessive interior drone
- 4″ quad polished stainless steel tips (Black Ops matte optional)
- Compatible with 2011–2019 Explorers powered by 2.0 L or 3.5 L engines.
MRT Resonator Delete (“RD”) Exhaust (#90R220)
- Extreme volume and flow
- Straight‑pipe design eliminates the resonator for maximum sound and power
- Ideal for enthusiasts wanting the loudest, purest tone
- Built for 2011–2019 Explorer 2.0 L and 3.5 L model
MRT Sport‑Touring Axle‑Back (#90R210)
- Loudness 6 / Drone 1 / Performance 5
- Refined tone with mellow sound at cruising speeds
- Great for daily drivers seeking subtle presence without overt aggression
- Fits 2011–2019 Explorer 2.0 L and 3.5 L engines.
What sets MRT apart?
MRT exhaust systems stand out in fit, finish, and acoustics. Their minimal‑drone design makes them comfortable for daily driving yet satisfying when you bury the throttle. Pre‑inspected at least four times before shipping, each system is backed by MRT’s limited lifetime warranty for peace‑of‑mind.
2011-2019 Ford Explorer Exhaust Systems FAQs
- Which MRT systems fit my 2015 Explorer with the 3.5 L V6?
Both the Extreme Axle‑Back (#90R212) and Sport‑Touring Axle‑Back (#90R210) are explicitly built for 2011–2019 3.5 L models, including a 2015 Explorer. - Is tuning required after installing an MRT axle‑back?
No tuning needed—the systems bolt on and function with factory ECU calibrations. Estimated install time is about 60 minutes. - How loud is the Resonator Delete (RD) version compared to the Extreme?
The RD system is one of MRT’s louder options—similar volume and rasp as the Extreme, with no resonator. It’s rated Loudness 9, while the Extreme is also rated a 9 with the same drone but slightly higher performance. - Can I choose black matte tips instead of polished steel?
Yes, Black Ops matte finish is available as an upgrade on both Extreme and Sport Touring systems.
