17-20 Fusion Sport MRT KR Axle-Back #91F900

2017 - 2020 Ford Fusion Sport MRT EcoFlow Resonator Delete Axle-Back Performance Exhaust System 91F900
Quick Details
  • Fits: 2017 - 2020 Ford Fusion Sport
  • Tune: None Required
  • Install: 60 Minutes
  • Premium Handcrafted
  • Made in the USA
  • T304 Stainless Steel
  • Badass Series
    Loudness: 10
    Drone: 2
    Performance: 8
  • Loud
  • Comfortable
  • Live It!
  • Add the Black Ops Edition for a high temp matte black stylish finish.
    List Price: $527.99
    Your Price: $439.99

    Price with Options: $439.99
    Model Fusion


    Product Details
    Badass Series : 17-20 Fusion Sport MRT KR Axle-Back #91F900
    Balanced Sound and Performance

    Hear the Difference

    • How does it sound?
      The MRT KR Axle-Back #91F900 has a loud, deep muscle car sound.
    • Is there drone or resonance?
      Drone is comfortable and hardly noticeable.
    • What if I step on it?
      Wide open throttle increases exhaust loudness and tone to an balanced performance sound.

    Feel the Performance

    • What is the muffler design?
      Straight through design to provide maximum exhaust gas flow.
    • What is the tube diameter?
      Large 2.5" tube is used for reduced exhaust flow restrictions.
    • What are the performance gains?
      Reducing restriction and maximizing flow provide for noticeable gains.

    Get Noticed

    • What kind of tip is it?
      3" double wall, polished T304 stainless steel tips with beveled edges.
    • What are my system finish options?
      Stainless Steel : No Finish.
    • What are my tip finish options?
      Stainless Steel : Polished Finished
      Black Ops : Dual Tip Blackout

    Vehicle Application

    • Which vehicles does this fit?
      Fits 2017, 2018,,2019, and 2020 Ford Fusion Sport
    • What doesn't it fit?
    • Does it require a tune?
      No tune is required for this type of upgrade.

    Product Quality

    • What kind of steel is it made from?
      Corrosion resistant T304 stainless steel.
    • Where is it made?
      Developed and handcrafted in-house at our facility in Plymouth Michigan USA.
    • How long is the Warranty?
      Limited Lifetime Warranty (See Warranty Page for Details)


    • Can I install this myself?
      MRT engineers this Premium Exhaust System for a simple do-it-yourself (DIY) installation.
    • How long does it take to install?
      Installation time is about 1 hour and requires only common hand tools.
    • What is included?
      All necessary hardware included.