13-18 Focus ST Ecoboost MRT Street Race Axle Back

2013 - 18 Ford Focus ST MRT Street Race Axle Back Performance Exhaust System 91J101

MRT 304 Stainless Axle-back: 2013-2018 Focus ST #91J101

Alternative Views

MRT Part# 91J101 Loudness: 8 Drone: 2 Performance: 8

Application: 2013 thru 2018 Focus ST Ecoboost
Tune: None Required
Time to Install: 60 Minutes

Retail Price: $633.58

Your Price: $527.99

Sale Price: $475.19

Price with Options: $475.19

Availability: Usually Ships in 1 to 2 Business Days

Available Options:

Qty:

Product Details

Technical Specs

Installation Instructions

The Focus ST MRT Street Race Axle Back has a loud, deep muscle car sound and is handcrafted in T304 Stainless Steel. This system includes 2.5" mandrel bent tube and dual 4" double wall, polished T304 stainless steel tips with beveled edges. This system is engineered for the best sound to match your vehicle and provides increased performance from increased exhaust flow. The Street Race Axle Back is the Loudest MRT Axle-back for your Focus ST. It has just enough exhaust presence with elevated sound to Get Noticed, plenty of opportunity to Feel the Performance and packaged in a design without excessive drone.

Application: 2013 thru 2018 Focus ST Ecoboost. 2.0L 4-cylinder

Hear the Difference

How does it sound? The Focus ST MRT Street Race Axle Back #91J101 has a loud, 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 and tone to 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!