15-18 Edge Sport AWD Ecoboost MRT EcoFlow Axle-Back

2015 - 2018 Ford Edge Sport EcoBoost AWD MRT EcoFlow Axle-Back Street Performance Exhaust System 91E100
MRT 304 Stainless Axle-back: 2015-2018 Edge Sport AWD #91E100
MRT Part# 91E100 Loudness: 6 Drone: 2 Performance: 5

Application: 2015 thru 2018 Edge Sport AWD, 2.7L Ecoboost
Tune: None Required
Time to Install: 60 Minutes
Retail Price: $950.38
Your Price: $791.99

Availability: Usually Ships in 1 to 2 Business Days

Available Options:

Product Details Technical Specs Installation Instructions
The Edge Sport MRT Ecoflow Axle-Back adds a sporty, low deep rumble with no boom or howling to your 2015-2018 Edge Sport. The MRT axle-back system is handcrafted in T304 Stainless Steel, replaces stock mufflers, sports 2.5" mandrel bent tube with T304 Stainless Steel ends to fit the Edge Sport factory faux tip package. This system is engineered to give you a performance sound when you want it and comfort when you're cruising -- matching the Edge design intent while improving performance from increased exhaust gas flow. The EcoFlow Axle-Back has just enough exhaust presence with an elevated "toughness" sound to Get Noticed, plenty of opportunity to Feel the Performance and packaged in a design that is not obnoxious or angry.

Application: 2015 thru 2018 Edge Sport AWD, 2.7L Ecoboost
Doesn't Fit: 2015 thru 2018 Edge Sport FWD

Hear the Difference
  • How does it sound? The Edge Sport MRT Ecoflow Axle-Back #91E100 has a sporty, low rumble exhaust note
  • Is there drone or resonance? Drone is hardly noticeable and very comfortable at cruising speeds.
  • What if I step on it? Wide-open throttle increases exhaust loudness and tone to sporty with a little toughness sound.
Are you located close to Plymouth, MI and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!

91E100: 15-18 Edge Sport AWD Ecoboost MRT EcoFlow Axle-Back Review
91E100: 15-18 Edge Sport AWD Ecoboost MRT EcoFlow Axle-Back Sound Clip
  • DIY installation for the backyard mechanic
  • T304 Stainless Steel for the best corrosion resistance
  • Engineered, designed and manufactured in the USA

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Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 8 Write a review »

5 of 5 Liking the system more and more... April 27, 2022
Reviewed by: JS  
My Edge Sport is a refined high performance crossover that really needed a sound to match its character.  MRT nailed it exactly. I couldn't be more pleased with the sound and quality thank you MRT.

4 of 5 Nice rumble July 14, 2021
Reviewed by: Wing from NYC  
I have 2015 Edge Sport and did the installtion myself (I would highly recommend getting it welded,  the provided clamps might not hold the exhaust tight enough) . You can barely notice the exhaust at idle, but it has a nice rumble to it during acceleration.

5 of 5 Sporty April 3, 2021
Reviewed by: Gail H from MI  
Love the sound of this exhaust -- puts the "Sport" in Edge Sport!  Had MRT install and they did a great job.

4 of 5 Good sounding exhaust but needs to be welded June 16, 2020
Reviewed by: Nicholas Boring from GRESHAM, OR United States  
Very happy with sound and the build quality! My only issue is that the clamps provided to hold exhaust in place are not strong enough. You have to weld this exhaust.

5 of 5 It’s Alive! June 12, 2018
Reviewed by: Chris Lopez from Flushing, NY United States  
Took about 30 min for the muffler shop to cut out the stock suitcase and weld up these baby’s.I could have used the clamps but chose to have it welded. When I started the engine I couldn’t believe the difference from the stock muffler.Really nice tone at idle. Then I drove of and punched it. Wow! Huge difference in sound. This is what sport exhaust should sound like.
Really happy with the upgrade

View All Customer Reviews