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Borla ATAK Cat-Back Exhaust (05-09 GT)

Market Price $870.09 You Save 12% ($100.10)
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$769.99

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  • Item 29029

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    Features, Video & Details

    • Loud Aggressive Sound
    • "ATAK" Race Inspired Mufflers Included
    • 2.5" Mandrel-Bent Stainless Steel Tubing
    • 4" Polished 304 Stainless Steel Tips
    • Fits 2005 to 2009 GT and Bullitt Mustangs

    Review & Installation Video

    Review & Install Video

    Loud Aggressive Sound. Add a touch of Borla excellence to your GT Mustang with an "ATAK" Cat-Back Exhaust System. A Borla "ATAK" catback system will significantly increase exhaust flow over the restrictive stock exhaust system for a dramatic increase in horsepower and an aggressive muscle car sound that is not for the faint of heart.

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

    High Quality Construction. Constructed from ultra smooth mandrel bent 2.5" stainless steel tubing to improve exhaust flow, the Borla Cat-Back Exhaust System features two race inspired "ATAK" mufflers with 4 inch polished stainless steel slant tips for aggressive sound and impressive looks.

    Application. Designed as a direct bolt on, this Borla ATAK Cat-Back will bolt straight up to the factory Mid-Pipe without any modifications required on the 2005 to 2009 GT and Bullitt Mustangs.

    Technical Note: Americanmuscle recommends adding the 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit from the drop down option above, to provide more strength, stability and a cleaner installed appearance. If you have a 2007 Mustang you may need the kit for correct installation.

    Fitment: 2005 2006 2007 2008 2009 Details

    MPN# 140382

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

    What's in the Box
    • (2) Straight pipes
    • (2) Over axel pipes
    • (2) Muffler assemblies
    • (4) Clamps
    Installation Info
    Tech Specs
    Axle-Back Exhaust Specifications
    Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
    Piping Size: 2.5" Tip Size: 4"
    Muffler Type: Straight-Through Fitment: 2005-2009 GT
    Will it fit my Mustang?

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    Questions & Answers (20)

    5 Top Rated Questions

    Would this fit a v6 I'm looking for a nice exhaust to make my v6 sound mean. Would this work and what would I have to add to make it work? Any other specific products that could satisfy my need, if this does not work?

    • You wouldn't be able to bolt this on your V6 as is since your factory exhaust is a single. You would be able to install this ATAK Catback if you combined it with the Pypes Cut and Clamp X-pipe. It reuses your stock catalytic converters and allows for the use of a GT catback. I've attached the x-pipe below so you can take a look. Hope this helps!

    Helpful (5)

    I have a 2005 Mustang GT. Is there a difference in sound on the Borla atak axel-backs VS. Borla atak cat-back? All your paying for is a stainless over axel pipes on the catback? Cause if the mufflers are the same and sound the same, and all I would be paying for is a stainless over axel pipe. Then the Borla Atak axel-back should be fine to purchase? Help clarify please.

    Will this fit with the pypes longtube headers and shorty xpipe combo that i ordered ? Thank You!

    What brand H-pipe would go best with this system? Trying to avoid an X-pipe due to the raspy sounds.

    • The only H-pipe we would offer at this moment for shorty headers will be either the Magnaflow or Pypes H-pipe, both of which would be a good option.

    Helpful (0)

    Is this system street legal in Texas?

    • The Borla ATAK Cat-Back Exhaust installs after all emissions control devices, so emissions legality will not be an issue. We are unable to verify vehicle noise regulations and what the specific exhaust volume will be with this exhaust on your car.

    Helpful (0)
    Post Your Question
    10 More Questions
    What number is this on the loud meter, a 4 or a 5? 1 answer
    I have pypes true dual exhaust kit on my 07 v6 will these fit to the existing x pipe 1 answer
    Do I need to buy and x pipe in order to install long tube headers? Or does this system have what I need to install long tube headers 1 answer
    Which headers should I get along side these? 1 answer
    Does this Catback fit a 3v swapped 03 GT? 1 answer
    This doesn't require a tune does it? 1 answer
    Are attacks louder than stinger 1 answer
    Would this fit my 2007 Shelby GT? 1 answer
    Is there a catless setup that this exhaust will fit? 1 answer
    Will these fit my 2007 GT/CS. And is there any drone sound. 1 answer

    Recommended For You

    Customer Reviews (49) Write a Review

    Overall Rating 4.8

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:$100-$250

    • Loudness / Volume 4.638298 4.6
    • Exhaust Note 4.851064 4.9
    • Fit & Finish 4.702127 4.7
    • Bang For Your Buck 4.553192 4.6



    • 5/5

      Installation Time: Afternoon

      March 18, 2019

      One Word: Epic

      This system oozes quality and performance from the moment the box arrives at your door. Impressive packaging with no damage. Includes two Borla stickers and a hat. Installed using basic tools and jack stands. Took around two hours to install. Fit and finish are flawless. Once you turn it on for the first time, you will wonder why you didn't do this years ago. Perfect exhaust note and great volume. Wont wake the neighbors unless you mean too, but if your trying you can set off car alarms in a parking garage. Perfect system.

      Tyler

      Year: 2009 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      January 20, 2019

      Not for the faint of heart...

      I have had this full system, coming off BBK ceramic LT, into BBK catted X-pipe since Borla first offered it. As I wanted by 2008 Bullitt to sound like my '69 Mach I had to go with a nice lope type cam the Ford hot rods are what I have. Not going to lie, if you put your foot down these certainly roar, I cruise the freeway windows down and nothing loud inside the car, though friends have said that they hate being behind me when I punch it!

      dazedmike

      Year: 2009 Submodel: Bullitt

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      January 05, 2019

      LOUD

      I have this cat back paired with the pypes catless h-pipe and the cold starts in the morning are absolutely ridiculous! My neighbors know exactly when I leave for work every morning. Once it idles down its much quieter. Driving around town is very loud but on the freeway it’s actually very quiet with minimal drone. Install took me about an hour to drop the old catback and put this one on. Borla is definitely one of the pricier options but it is by far the best quality, best fitting, and best sounding exhaust I’ve had (this is my fourth set up). It’s a very deep and throaty tone and sounds like a true muscle car. I’ve convinced my friends with 5.0’s to switch to Borla with how my 4.6 sounds! I highly recommend Borla!

      Sean09GT

      Year: 2009 Submodel: GT

      Helpful (5)

    • 5/5

      October 02, 2018

      Borla Atak

      Made my Mustang GT sound exactly how it’s supposed to sound. Don’t bother with getting a cheaper exhaust this is the sound you want.

      David

      Year: 2008 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 14, 2018

      Borla Atak

      This system is awesome, the sound is better in person than any video on this product. Definitely recommend these mufflers if you are looking for an aggresive system

      BigDave

      Year: 2005 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      June 08, 2018

      Perfect

      It’s a good product. It’s loud when you open it up.

      KevinK

      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      May 13, 2018

      Pretty amazing

      Sounds nice , it was a one man job . That’s why it took longer but i love it

      QuintinL

      Year: 2005 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      April 07, 2018

      Purrs like a lioness!

      I ordered this for my girl, she didn't purr loud enough. Loved the sound that she now makes! Makes all the boys stop when they see the blonde driving...driving as a mustang should be driven! It was an easy install too! Have had mine for over a year now and love it!

      ShellyD

      Year: 2006 Submodel: GT

      Helpful (10)

    • 5/5

      Installation Time: Less than 1 Hour

      March 19, 2018

      Love them

      I installed my borla ATAK car backs last month from stock exhaust and all I do is get people's attention. Sounds great and raspy and I love the gurgling between shifts and slowing down. Makes it sound like a real muscle car. Highly recommended!

      JustinF

      Year: 2009 Submodel: GT

      Helpful (11)

    • 5/5

      Installation Time: Afternoon

      January 20, 2018

      Great product

      Well borla has done it again! Really woke up my mustang and man does she sound good! I️ i have this borla Atak catback along with a pypes off-road x pipe. The only problem i had was taking the stock catback off. Everything else went smooth. Fast shipping, great product, thanks American muscle!

      LoganM

      Year: 2009 Submodel: GT

      Helpful (12)

    • 5/5

      Installation Time: Afternoon

      January 13, 2018

      Amazing sound

      The difference between stock exhaust and these on my 2009 Mustang GT are phenomal. Major improvment. Much louder and aggressive sound. Worth the price by far. Took a little longer to get the stock exhaust off but very easy installation.

      AustinH

      Year: 2009 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Less than 1 Hour

      October 18, 2017

      Can Never Go Wrong With Borla

      I have always wanted a Borla system on a mustang, so I recently acquired an S197 mustang and knew what was next. My car had the Borla cat-back before the temp tags expired. The install was pretty straight forward, just a matter of getting it on a two-post lift and slipping everything on. Sound quality is out of this world! Very deep growl and nasty exhaust note. The only complaints I have is that when we put the cat-back on, my right exhaust tip sticks out about 1-1/2 inches farther than the right tip. Not sure if that is just how my car is or what the deal is with that. Overall I love this cat-back!

      BrandonM

      Year: 2008 Submodel: GT

      Helpful (10)

    • 5/5

      Installation Time: Less than 1 Hour

      October 10, 2017

      Best choice I have made for my mustang

      This exhaust sounds awesome not to loud but still loud enough to put a smile on your face. This is the exhaust youre looking for. Little pricey but its definitely worth it!

      Richie

      Year: 2005 Submodel: GT

      Helpful (10)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      October 04, 2017

      Absolutely Amazing

      You can’t go wrong with Borla! Sound mean and aggressive! Definitely worth it!!

      TylerS

      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      September 29, 2017

      Beautiful sound!

      Quiet when you need it to be but roars when you gun it, I absolutely love this exhaust!

      VernellT

      Year: 2006 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      September 01, 2017

      Borla attack w/ bassani x pipe

      Product is very satisfying. When paired with the x pipe it's a beast. Sounds really aggressive. No cats on mine so I feel bad for the neighbors. But yolo right.

      LanceF

      Year: 2006 Submodel: GT

      Helpful (10)

    • 5/5

      Installation Time: Afternoon

      August 11, 2017

      Love it

      Easy to install, the new sound is outstanding! Definitely breaking necks

      JoseO

      Year: 2007 Submodel: GT

      Helpful (9)

    • 5/5

      Installation Time: Afternoon

      August 07, 2017

      Borla ATAK Cat-Back

      Absolutely awesome. Soft in the cab but, amazing on the outside. Would absolutely recommend for everyone. Took me about 2 hours to install by myself

      ErikCurran

      Year: 2007 Submodel: GT

      Helpful (10)

    • 5/5

      Installation Time: Less than 1 Hour

      July 27, 2017

      Insanely loud and nice!

      I LOVE this exhaust! For all you who love a loud aggressive exhaust note this is it! It's worth every penny! It doesn't drone at all like alot of cheaper off brand exhausts do. I can't say much more than this is the one for you! Buy it today. I was reluctant to buy as it's hard for me to judge without actually hearing it in person.

      Scorpian97

      Year: 2006 Submodel: GT

      Helpful (10)

    • 5/5

      July 12, 2017

      Borla ATAK w/ longtubes

      wicked loud, turns heads and sounds super baddass af

      JaredJames

      Year: 2009 Submodel: GT

      Helpful (11)

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