13-14 Shelby GT500 MRT Sport Touring Axle Back

2013 - 2014 Shelby GT500 MRT Sport Touring Axle Back Quad tips 91A204
MRT 304 Stainless Axle-Back: 2013-2014 Mustang GT500 #91A204
MRT Part# 91A204 Loudness: 6 Drone: 2 Performance: 5

Application: 2013 thru 2014 Mustang GT500.
Tune: None Required
Time to Install: 60 Minutes
Retail Price: $1,679.99
Your Price: $1,399.99

Price with Options: $1,399.99

Availability: Usually Ships in 1 to 2 Business Days

Available Options:

Product Details Technical Specs Installation Instructions
The Mustang GT500 MRT Sport Touring Axle Back system has a loud, deep muscle car sound and is handcrafted in corrosion resistant T304 Stainless Steel. Base systems include T304 polished SS 4" tips and 3" mandrel bent tube. Black Ops black matte tip finish is available for an additional fee. This system is engineered for the best sound to match your GT500 and provides increased performance from increased exhaust flow. The MRT Sport Touring Axle Back is quieter than the Extreme. It has just enough exhaust presence with elevated sound to Get Noticed, Feel the Performance note and packaged in a design without excessive drone.

Application: 2013 thru 2014 Mustang Shelby GT500.

Hear the Difference
  • How does it sound? The MRT Mustang GT500 Sport Touring Axle Back #91A204 has a balanced, deep muscle car sound.
  • Is there drone or resonance? The drone is noticeable but tolerable.
  • What if I step on it? Wide-open throttle increases exhaust loudness an aggressive performance 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!

91A204: 13-14 Mustang GT500 MRT Interceptor QuadTip 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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