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Magnaflow Competition Series Quad Tip Axle-Back Exhaust (11-12 GT)

Item 48049
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$680.35

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    Features & Details

    • Aggressive Musclecar Sound
    • Stainless Steel Construction
    • 2.5" Mandrel-Bent Tubing
    • 4" Polished Quad Tips
    • Fits 2011-2012 GT Mustangs
    Aggressive Musclecar Sound. Give your Mustang a deep, aggressive rumble that the stock pipes just can't match with a Magnaflow Competition Axle-back. This premium quality exhaust features free-flowing, straight-through mufflers that increase power and give your GT an unmistakable muscle car sound.

    Magnaflow Quality Construction. Made from 2.5" mandrel bent stainless steel tubing for long life, this Magnaflow Axle-Back exhaust system features two straight-through mufflers that end with brightly polished 4" stainless steel quad tips for impressive super car styling.

    Application. This Magnaflow Competition Axle-back Exhaust System with Quad Tip is specifically designed to be installed on the 2011 to 2012 GT Mustangs equipped with the 4 valve 5.0L coyote engine. Modifications to the stock bumper cover is required.

    Technical Note. Installation of the Magnaflow Competition Quad Tip Axle-back Exhaust requires a new rear fascia or modification to the stock bumper cover. Template included.

    Note: Coupon codes cannot be applied to this product.

    Fitment: 2011 2012 Details

    MPN# 15077

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

    What's in the Box
    • (1) Passenger side muffler assembly
    • (1) Driver side muffler assembly
    Installation Info
    Tech Specs
    Axle-Back Exhaust Specifications
    Piping Material: Stainless Steel Tip Material : Polished Stainless Steel
    Piping Size: 2.5" Tip Size: 4" - Quad
    Muffler Type: Straight-through Fitment: 2011-2012 GT Mustangs
    Will it fit my Mustang?

      Customer Photos (12) Submit Your Photo

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        Questions & Answers (16)

        5 Top Rated Questions

        Will this not fit the 2010 GT?

        • This exhaust is designed for the 11-12 Mustang GT models and will not fit the 2010 Mustang GT.

        Helpful (1)

        Are these compatible with a 2012 California Special?

        • Yes, this is compatible with 2012 GT/CS models.

        Helpful (0)

        Could this fit in with a 2006 mustang v6 if I make a few modifications?

        • This Magnaflow Competition Quad Tip Axle-back Exhaust is specifically designed for 2011-2012 GT and require a new rear fascia or modification to the stock bumper cover. We have not confirmed this to fit a 2006 Mustang - it may require extensive modification.

        Helpful (0)

        Are these compatible with a 2011 GT500? I know some modifications will need to be made to the rear valance

        • The Magnaflow Competition Quad Tip Axle-back Exhaust are not compatible with the 2011 GT500.

        Helpful (0)

        Where can I get the number/diffuser to help fit the quad times for 2011 Ford Mustang??

        • Unfortunately we do not currently carry a rear valance for a 2011 Mustang that would properly house the Magnaflow Competition Quad Tip Axle-back Exhaust. You may need to modify your your stock bumper to install these, a template is included with the exhaust.

        Helpful (0)
        Post Your Question
        10 More Questions
        Will this fit the boss 302 2012? Not sure if the valence in the back is different. 1 answer
        Is there any drone with these? 1 answer
        Will these fit a 13/14 gt500. 1 answer
        Will these fit 2014 GT? 1 answer
        I am looking to find out the exact height length and width and weight of this product for shipping purposes. 1 answer
        I have a roush stage 2 will they fit in with my rear difuser or will i have to cut it to make it fit. (its the difuser that comes with the roush mustangs in 2011) 1 answer
        How loud does this exhaust sound compared to the Roush Axle back? I currently have the roush, but I love the quad tip look. 1 answer
        would this fit a 2013 mustang v6 3.7 1 answer
        Just how load are these Magnaflow Quad tip mufflers? I had Roushe on the car, but when I changed over to long tube headers, they were just too loud. From experience I know Magnaflow are pretty loud, but with the headers will it be too loud? 1 answer
        fitment with magnaflow competition cat-back system I got the competition catback series for my 2011 gt. Will these fit with that??? 1 answer

          Customer Reviews (13) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Full Day

          Installation Cost:0-$100

          • Loudness / Volume 4.538462 4.5
          • Exhaust Note 4.846154 4.8
          • Fit & Finish 4.461538 4.5
          • Bang For Your Buck 4.538462 4.5



          • 5/5

            Installation Time: Afternoon

            September 06, 2019

            Perfect sound

            Exactly the sound i was looking for. I get endless compliments about the sound of my car. Fitment was decent considering the price and the template was not great, but if you put in the time and effort it will work out. Really gives your car that angry sound of a V8 everyone is looking for!

            todd123

            Year: 2011 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            February 08, 2019

            Great sound!

            I love these! They fit the 13-14 mustangs also with the gt500 valence of course. Great buy definitely worth the money. Very deep tone

            Jay

            Year: 2014 Submodel: GT

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            October 22, 2018

            wooooohoooo

            Nice .... now sound like a beast. Easy to install.

            sfcsanchez2000

            Year: 2014 Submodel: V6

            Helpful (4)

          • 5/5

            Installation Time: Afternoon

            May 31, 2018

            The sound I was looking for

            Took it to a muffler shop got the right deep sound I was looking for

            ChristopherT

            Year: 2010 Submodel: GT

            Helpful (6)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: 0-$100

            May 02, 2018

            Quad tip axle back

            WOW.!!! I love the sound this axle back makes. i would highly recomend it.!

            Ever

            Year: 2011 Submodel: GT

            Helpful (5)

          • 5/5

            Installation Time: Less than 1 Hour

            November 30, 2016

            Old School

            They remind me of an old school v8 sound. They sound mean and one of the best v8 growls out there. I have it paired with BBK short tubes, pypes off-road, BBK X-Pipe, and LTH Over-Axle.

            DTT

            Year: 2011 Submodel: GT

            Helpful (10)

          • 4/5

            Installation Time: Less than 1 Hour

            April 08, 2016

            Pretty Good

            For anyone wondering this exhaust will also fit a 13-14 GT with the GT500 rear valence. Prior to this exhaust I had the Roush, which I will admit was louder at high rpm and did not drone at all. The Magnaflow's are much deeper than the Roush and do drone a bit at low rpm in 6th gear, but I don't mind. Overall, can't beat the quad tip look and deep growl from Magnaflow.

            stewartstone302

            Year: 2014 Submodel: GT

            Helpful (12)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: 0-$100

            July 18, 2015

            Classy

            I currently run stainless works longtubes and offroad x pipe. I had the pyoes super system catback and it was stupid loud, i love a loud mustang but holy cow haha. I swapped the pype bombs for this axle back keeping my mid mufflers and its perfect! The sound is rich deep and clear. Doesnt crackle like the old setup, my mom said it sounds classy and powerful, this is a great system and ive heard alot, these even sound better than the borlas on my last stang. Tips are great the car just sounds amazing. My picture is the kona blue one with paint matched lowerbody molding gloss black decklid and gt500 wing, which i ordered from here pre painted. Perfect color btw.

            Phillip

            Year: 2012 Submodel: GT columbia, SC

            Helpful (10)

          • 5/5

            Installation Time: Afternoon

            January 31, 2013

            Quad exhaust

            This is by far one of the best exhausts that I have heard for the 5.0. My car gets looks everywhere I go. It looks great and fits perfect. Take your time when cutting the bumper. It took about an hour and a half to instal with simple tools. Overall, a great buy!

            Andrewsballard

            Year: 2011 Submodel: GT Texas, USA

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: $100-$250

            November 13, 2012

            Magnaflow Competition Quad Tip Axle-back Exhaust

            Great sound, well built. On my mustang I didn't have to bend any metal at all but you do have to cut your rear bumper to make it fit which was really easy to do with the stencil that came with the exhaust system.

            Morpheus

            Year: 2011 Submodel: GT Texas

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            Installation Cost: 0-$100

            October 23, 2012

            Love it!

            It is worth buying. Fits great! Didnt have to bend any metal. Just be ready to cut up your bumper. Its loud and gets people lookin.

            Jon77

            Year: 2012 Submodel: GT Wichita, KS, USA

            Helpful (7)

          • 4/5

            Installation Time: Afternoon

            September 13, 2012

            Sounds great but you have to bend the hangers quite a bit to make fit

            Sounds great but you have to bend the hangers quite a bit to make fit.. Other than that fit my Saleen rear bumper perfect and the quad tips look good too

            Hifibob

            Year: 2012 Submodel: GT Boston, MA, USA

            Helpful (8)

          • 5/5

            Installation Time: Shop Install

            April 14, 2012

            love the sound

            The sound of this exhaust is great.The only thing i would say is to be prepared to cut the bumper of your mustang up get it to fit.

            deznuts

            Year: 2012 Submodel: GT

            Helpful (9)

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