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Borla ATAK Axle-Back Exhaust (15-18 EcoBoost Convertible, V6 Convertible)

Market Price $850.99 You Save 11% ($91.00)
Our Price

$759.99 (kit)

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  • Item 398008
  • MPN# 11939

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Features & Details

  • Loud and Aggressive Exhaust Note
  • Boosts Horsepower and Torque
  • Free-Flowing Straight-Through ATAK Mufflers
  • 2.25” Mandrel-Bent 304 Stainless Steel Tubing
  • 4” Round Rolled Angle-Cut Polished Tips
  • Single Split Rear Exit
  • Easy Bolt-on Installation
  • Fits 2015-2018 EcoBoost and V6 Convertible Models
Loud and Sporty Exhaust Note. Hear your Mustang’s true performance potential with the Borla ATAK Axle-Back Exhaust System. You’re guaranteed to hear the extra volume and improved tone thanks to the super aggressive ATAK mufflers, which come with fine-tuned internal perforations to best focus the exhaust gas’s sound waves. The result is a loud and aggressive exhaust note that has minimal distortion.

Pushes Performance to the Limit. Borla aren’t just known for their race-ready tone. As a matter of fact, this axle-back exhaust system’s free flowing ATAK mufflers greatly improve exhaust gas flow, while also cooling your engine. The result is even more additional horsepower and torque for your Mustang

Made from 304 Stainless Steel. Exhaust gasses are made up of a toxic mix of carbon monoxide, nitrogen, hydrocarbons, and vapor. Combined exposure over a long span of time can damage your exhaust system from the inside. That’s why this axle-back exhaust system is constructed from aircraft-grade 304 stainless steel. The end result is vastly improved corrosion resistance, as well as fewer signs of wear and tear.

Direct Bolt-On Installation. For added convenience, Borla’s ATAK Axle-Back Exhaust system is designed for a simple bolt-on installation. It directly attaches to your vehicle’s OE hanger brackets and factory holes, without requiring any major vehicle modifications.

Application. This Borla Axle-Back Exhaust system with split rear exits will fit 2015-2018 EcoBoost and V6 Convertible Mustangs.

Fitment: 2015 2016 2017 Details

What's in the Box
  • (1) R/H Muffler Assembly
  • (1) L/H Muffler Assembly
  • (2) 2.25” Accuseal Clamps
Installation Info
Will it fit my Mustang?
  • EcoBoost - 15, 16, 17
  • V6 - 15, 16, 17

Customer Photos

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1 Questions / 1 Answers

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hi What is the weight of this system with packaging? Please respond promptly thanks


  • This Borla ATAK Axle-Back Exhaust will weight right around 30lbs shipped.


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Customer Reviews (1) Write a Review

Overall Rating 5.0

out of 5 stars

Installation Time:Less than 1 Hour

  • Loudness / Volume 4 4
  • Exhaust Note 5 5
  • Fit & Finish 5 5
  • Bang For Your Buck 4 4

  • 5/5

    Installation Time: Less than 1 Hour

    August 10, 2017

    Gives the Ecoboost the sound boost it needs

    Obviously the Ecoboost does not have that loud growl of the V8s, but this exhaust makes the Ecoboost sound great. No its not super loud, but its definitely a good sound. This is the most bang for your buck to get the Ecoboost sounding good.


    Year: 2015 Submodel: EcoBoost

    Helpful (2)

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