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Borla ATAK Cat-Back Exhaust (11-12 GT500)

Market Price $1,413.99 You Save 11% ($152.00)
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  • Item 387224
  • MPN# 140412

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Features & Details

  • Loud, Aggressive Sound
  • Durable, Stainless Steel Construction
  • 2.75" Mandrel-Bent Tubing
  • 4.5" Polished Round Angle-Cut Tips
  • ATAK Race Inspired Mufflers
  • Compatible with Manual Transmissions Only
  • Fits 2011-2012 GT500 Mustangs
Loud, Aggressive Sound. Want to ensure every head it turned as you drive by in your Shelby GT500? Add a touch of Borla excellence to your 2011-2012 5.4L Shelby GT500 with this ATAK Cat-Back Exhaust System to obtain an extremely aggressive muscle car sound that is not for the faint of heart.

ATAK. Acoustically-Tuned Applied Kinetics, also known as "ATAK," is Borla's newest technology that produces the highest available dB (decibel) levels to pump the volume, while retaining clarity of sound and avoiding distortion that's typically found in louder exhausts.

High Quality Construction. Manufactured from ultra smooth, mandrel-bent 2.75" stainless steel tubing to improve exhaust flow, this Borla Cat-Back Exhaust features over-axle pipes and (2) exclusive ATAK race inspired mufflers with two stainless steel 4.5" round slant tips that have been embossed with the Borla Logo. All necessary hardware is included for a complete installation.

Direct Bolt-On Installation. Engineered to be a direct upgrade replacement for your 5.4L GT500's factory exhaust, the Borla ATAK Cat-Back Exhaust easily bolts up in the stock location with no modifications required.

Application. This Borla ATAK Cat-Back Exhaust System is specifically designed for use on 2011-2012 Shelby GT500 Mustangs equipped with a manual transmission and either aftermarket shorty headers or the factory manifolds.

Fitment: 2011 2012 Details

What's in the Box
  • (1) Right Muffler Assembly
  • (1) Left Muffler Assembly
  • (1) Right Over Axle Pipe
  • (1) Left Over Axle Pipe
  • (2) Round Slant Tips
  • (2) Protective Sleeves
  • Installation hardware
Installation Info
Tech Specs
 Cat-Back Exhaust Specifications
Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
Piping Size: 2.75" Tip Size: 4.5"
Muffler Type: Straight-Through Fitment: 2011-2012 GT500 Manual
Will it fit my Mustang?
  • GT500 - 11, 12

Manual Transmission Only

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

  • 5/5

    Installation Time: Less than 1 Hour

    August 02, 2017


    i had my doubts because of the gt500 exhaust already being kind of loud but when i put the borla atak on i soon realized it was worth every penny!


    Year: 2011 Submodel: GT500

    Helpful (0)

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