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MAC Axle-Back Exhaust (15-17 V6 Fastback)

Market Price $611.75 You Save 13% ($79.80)
Our Price

$531.95 (pair)

FREE Shipping
  • Item 389971B
  • MPN# TK3715

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Aggressive Muscle Car Sound
  • Improves Exhaust Flow for More Power
  • Stainless Steel Construction
  • 4" Polished Stainless Steel Tips
  • "Flow Path" Chambered Mufflers
  • Fits 2015-2017 V6 Fastback Mustangs
Improve Performance and Sound. A MAC Performance Axle-back Exhaust System will add a throaty muscular exhaust note to your V6 powered S550 Fastback Mustang and improve it's performance at the same time. By reducing back pressure with a free-flowing exhaust, you will see rear wheel gains in both horsepower and torque.

Flow Path Mufflers. MAC Flow Path Chambered Mufflers feature a patented multi passage design, following Helmholtz's Theory of Tone, to produce a muffler that effectively flows exiting exhaust gases all while maintaining a desirable tone. With no packing that can burn out, Flow Path Mufflers will sound the same mile after mile, year after year.

High Quality Construction. Constructed from mandrel bent stainless steel tubing for superior strength and corrosion resistance, this MAC Performance Axle-back Exhaust features two "Flow Path" chambered mufflers that end with massive 4" diameter polished stainless steel slant cut exhaust tips for impressive muscle car looks and sound.

Cut & Clamp Installation. The installation of this Axle-Back Exhaust system will require cutting and removing the factory muffler assemblies and clamping the new muffler assemblies in place. Clamps and instructions are provided.

Application. This MAC Axle-Back exhaust system is designed to fit both the 2015-2017 V6 Fastback Mustangs. Not compatible with convertible models.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) Right muffler assembly
  • (1) Left muffler assembly
  • (1) Right tailpipe assembly
  • (1) Left tailpipe assembly
  • (4) Clamps
Installation Info
Tech Specs
Axle-back Exhaust Specifications
Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
Tip Size: 4" Fitment: 2015-2017 V6
Muffler Type: Chambered Muffler Fastback or Convertible: Fastback
Will it fit my Mustang?
  • V6 - 15, 16, 17

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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

  • Loudness / Volume 5 5
  • Exhaust Note 5 5
  • Fit & Finish 5 5
  • Bang For Your Buck 5 5



  • 5/5

    November 20, 2016

    MAC has awesome exhaust!

    People don't like MAC but these are a different story. Holy man. These sound so awesome and everyone tells me how nice they sound!

    MikeSporty

    Year: 2015 Submodel: V6

    Helpful (1)

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