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Borla ATAK Cat-Back Exhaust w/ Polished Tips (05-09 GT)

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?

      Customer Photos (18) Submit Your Photo

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        Questions & Answers (21)

        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)

        Why won't this system fit an 07-09 Shelby GT500?!

        • Hi. Unfortunately, this Borla ATAK Cat-Back Exhaust is designed to fit 05-09 GT's and will not fit on a 2008 GT500 due to different mounting points. With that being said, Borla does offer an ATAK Cat-Back exhaust that will fit a 2008 GT500. You can find it on our website at: http://www.americanmuscle.com/borla-atak-catback-0709gt500.html

        Helpful (0)

        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.

        • Tone wise, both the axle-back and cat-back would be the same. However, for the volume of the exhaust as well as the performance gains, the over axle pipe size does make a difference as they would be less restrictive from the OEM.

        Helpful (0)

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

        • This exhaust will work with the Pypes long tube headers and shorty mid pipe.

        Helpful (0)

        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)
        10 More Questions
        Is this system street legal in Texas? 1 answer
        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

          Customer Reviews (53) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Afternoon

          Installation Cost:$100-$250

          • Loudness / Volume 4.647059 4.6
          • Exhaust Note 4.862745 4.9
          • Fit & Finish 4.647059 4.6
          • Bang For Your Buck 4.54902 4.5



          • 3/5

            September 17, 2019

            over axle pipes wouldnt fit had to re use stock ones

            ray

            Year: 2006 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Shop Install

            June 02, 2019

            Best sound!

            This exhaust has the best sound! Minimal drone as well!!

            BrianH

            Year: 2016 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            May 03, 2019

            Awesome sound, easy installation

            Ordered the kit about 2 weeks ago, took roughly 4 days to arrive. Too eager to have it installed, I opted to install it myself instead of going to a shop. I put the rear end up on jack stands and unfortunately had to do some cutting on my old exhaust as the owner before me had it welded quite poorly. The Borla kit went in extremely easy and the clamps are super tight! Each peice is labeled left and right to make it timeless to figure out which are which. I do recommend some wratchet hand wrenches if you can, makes getting to the exhaust supports above the muffler a lot easier to work on. I couldn’t believe the sound on first crank, (catted h pipe) it was still pretty loud, not too obnoxious which is what I was looking for without an Off road pipe. Very deep, can be a bit poppy if you rev it high

            StealthStallion

            Year: 2007 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: $500-$1000

            April 29, 2019

            Borla atak exhaust

            well has a mean and aggressive exhaust note perfect for those looking for that aggressive sound

            don444

            Year: 2009 Submodel: GT

            Helpful (0)

          • 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 (5)

          • 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 (10)

          • 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 (12)

          • 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 (13)

          • 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)

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