Talk to a Mustang Expert
1-888-332-7930
Mon-Thu 8:30a-11p, Fri-Sun 8:30a-9p

Free Shipping on Everything. Seriously. Details

Ford Racing GT500 Style Axle-Back Exhaust (11-14 GT)

100+ Reviews
Our Price

$406.99

  • Item #50149
  • MPN# M-5230-MGTCA1

  • Market Price $459.90
  • You Save 12% ($52.91)
In Stock Ships same business day. Choose options to add to cart
Free Shipping on Everything
Customer Photos
Features
  • Loud Throaty Exhaust Note
  • Direct Bolt-On Design
  • GT500 Mufflers Included
  • 4" Polished Stainless Steel Tips
  • Fits 2011-2014 GT Mustangs
Description
Aggressive Throaty Sound. Add the aggressive throaty exhaust note of the Shelby GT500 to your 2011-2014 GT Mustang with a Ford Racing Axle-Back exhaust system. This axle-back features the exact same Straight-Through mufflers found on the mighty Shelby GT500.

Stainless Steel Construction. The Ford Racing GT500 Style Axle-Back exhaust system is constructed from 2.75", high quality aluminized 409 Stainless Steel tubing and features 4" polished 304 stainless tips that exit in the stock locations so no modifications are required to the rear bumper cover.

50 State Legal. The Ford Racing GT500 Style Axle-Back is 50 state drive-by noise legal.

Application. This Ford Racing GT500 Style Axle-Back exhaust system is designed as a direct bolt on replacement for the 2011-2013+ Coyote 5.0L GT Mustangs, adding great looks and great sound.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (2) Muffler assemblies
  • (2) Rubber hangers
Installation Info
Tech Specs
Axleback Exhaust Specifications
Piping Material: 409 Stainless Steel Tip Material : Polished 304 Stainless Steel
Piping Size: 2.75" Tip Size: 4"
Muffler Type: Straight-Through Fitment: 2011-2014 GT Mustangs
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14

Most Helpful Reviews

5/5
Great Exhaust

I listened through many sound clips of various axle-back exhausts and read a ton of reviews before deciding to purchase the GT500 axle-backs. They are exactly as advertised, factory quality and fit, and ...

Read More
Helpful (3)

5/5
Louder than Stock

Exhaust is a little louder that stock without any drone at 65, 70 or 75 mph. When you get on it it is louder than stock with a deeper pitch. I wanted the Borla S but wasn't wanting to spend $800 on axelbacks. ...

Read More
Helpful (1)

Read All 100+ Reviews
Overall Rating 4.9 out of 5 stars

Customer Photos (43) View All Photos

You Might Also Like

7 Questions / 7 Answers

Ask a Question

Hello. Will the GT500 mufflers fit a car that has a flowmaster hushpower exhaust already installed? Currently I have a Flowmaster Hushpower cat-back exhaust installed. I would like to switch mufflers to the GT500 mufflers. The Hushpower mufflers have a little too much drone for me. Will the GT500 mufflers fit or will I have to switch back to the stock pipes?

Lipt03

  • If the over axle pipes have a different style of fitting then stock or a different angle then then stock, you will have to change back to the stock cat back. The fitting type of this axle back is a ball and socket type, I'm not sure of the Flowmaster fitting type but if it's a slip on style it won't work. The GT500 mufflers are the exact same fittment as the stock mufflers, after all they are stock on a GT500. Hope that helps you out!

    JD50LOVER

    Good Answer (2) (0)

Show 4 more answers Question Resolved

Will these bot up directly to BBK's Longtube headers and x-pipe? I want to install BBK Longtube headers and the offroad X-Pipe. Will these mufflers bolt up directly to them?

MickiNanovski

Show 1 more answer Answer This Question I need this answered (1) (0)

I'm interested in buying these because I currently have the Roush ABs and have heard that an o/r H pipe will make them sound obnoxiously loud, which is what I don't want. How do these sound with an o/r H pipe? Do they get annoying loud?

Yamanashi7

Answer This Question I need this answered (0) (0)

More Products You Might Like

Customer Reviews (100+) Write a Review

Overall Rating 4.9

out of 5 stars




  • 5/5

    Installation Time: Shop Install

    June 27, 2016

    Louder than Stock

    Exhaust is a little louder that stock without any drone at 65, 70 or 75 mph. When you get on it it is louder than stock with a deeper pitch. I wanted the Borla S but wasn't wanting to spend $800 on axelbacks. My exhaust and engine is otherwise completely stock. The tips are not chrome plated and sit farther inside the bumper than stock. I hope it won't discolor the bumper.

    BufordGTCS

    Year: 2014 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3

    Helpful (1) (0)

  • 3/5

    Installation Time: Less than 1 Hour

    June 09, 2016

    Good, bad, and ugly

    I was astonished to see the huge box these came in. Ford racing really did a good job packaging the mufflers. I put my car up on ramps and took the mufflers out of th box, that's when I started to feel ripped off. The welds on these mufflers are terrible. The metal is scorched in several places and the alloy they used to weld it together was all over the place. They actually looked used. I had to take a good look at the inside to make sure they were new. Oh well, at least you won't really see that unless you're looking for it. I'll post pictures so you can see what I mean. The install was straightforward, there are no instructions, but if you can get your mufflers off you can put new ones on. The sound is okay. I have an o/r h pipe and it has a slightly sport bike tone to it while cruising. When you get on it the sound is pretty loud and maintains a decent tone. I'm not really impressed or disappointed.

    Pickle

    Year: 2011 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1

    Helpful (1) (0)

  • 5/5

    Installation Time: Afternoon

    April 30, 2012

    Muffler GT500

    The car sounds much better. I took it back to the dealer and they could not believe how great the car sounds. One of the Techs said it sounds like a Cobra. (Sweet) I am in love with them. Best bang for the buck !!!!!!

    hosemon

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Palm Bay, Florida

    Helpful (4) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    February 13, 2012

    Great Exhaust

    I listened through many sound clips of various axle-back exhausts and read a ton of reviews before deciding to purchase the GT500 axle-backs. They are exactly as advertised, factory quality and fit, and a good upgrade over stock sound. Cold startup has a nice deep V8 burble to it, once the engine gets warm it blends in and is only slightly louder than stock. You can hear the difference when you punch the throttle and it sounds great, but under normal driving conditions it is barely louder than stock, and absolutely no drone. Pretty easy install, took about an hour and nothing unexpected, did it myself with basic hand tools and jack stands. Would highly recommend for those like me looking for a more aggressive sound when getting on the gas but not wanting a loud and annoying exhaust during daily driving.

    ssamsel

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Tucson, AZ

    Helpful (3) (0)

  • 5/5

    Installation Time: Afternoon

    September 22, 2011

    Great sound, great price.

    I was looking for something with a slightly more agressive with a deep, almost subvocal "thrum", but without roar or drone. After countless sound samples and YouTube videos, I decided that this one sounded the best for what I wanted. The big surprise was the price, which was very reasonable. Installation was relatively easy, and the bolt-on clamps made fitment and adjustment a breeze. The only issue was that it came packaged in a Ford Racing box, and the tips are NOT padded enough for the way UPS treats a box. The weight of the mufflers caused the tips to punch through the styrofoam padding and hit the cement of my porch upon delivery, bending it and scuffing it. Luckily, the tips are not super-buffed or double-walled, so I was able to hammer it out with a mallet and a wood dowel, though there's still a bit of a scuff. The tips themselves are pretty no-nonsense. Nevertheless, I'm very happy with this muffler. Car is a 2012 Mustang GT with the stock H pipe.

    TRod

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Bay Area, California

    Helpful (20) (0)

  • 5/5

    December 16, 2010

    Loving The GT500 Axle-Back

    I must admit I was shocked to hear, feel and see what a difference this Axle-Back Kit made in my GT. It's more throaty, and has better tone without being loud or obnoxious. It's the perfect enhancement for someone that wants a little better sound, but doesn't want to awaken the entire neighborhood when they drive by.

    Lee

    Driving Style: Daily Driver

    Helpful (30) (3)

  • 5/5

    February 22, 2011

    GT500 axle-back

    Easy swap with stock and great sound improvement. No drone but a throaty sound!

    Mike

    Driving Style: Daily Driver

    Helpful (20) (5)

  • 5/5

    Installation Time: Less than 1 Hour

    September 24, 2011

    Sounds great, but still reasonable volume

    I wanted a better sound from my Mustang but did not want to go around attracting cops or irritating the neighbors. I'm happy to report the GT500 axle back is exactly what I was looking for. They totally change the sound of the car and are as quiet as stock on the highway. There is a little bit more volume under acceleration (sounds great) but not enough to worry about noise ordinances or nasty notes from your neighbors.

    Wingspan

    Year: 2012 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 3 Indiana

    Helpful (10) (1)

  • 5/5

    April 22, 2011

    Not Too Loud, Not Too Quiet, Just Right

    This exaust has a great note that is pleasing to the ear but doesn't cause your fillings to fall out. The stock system was too muted but this adds just the right amount of exaust note to get the adrelaline going. And there is no drone what so ever like most aftermarket systems. I chose not to install it and the installer was suprised by the pleasant sound and said he never put on another system that did not drone on set RPM's. If you buy this exaust you won't be disappointed.

    Stan Stang

    Year: 2011 Model: GT Driving Style: Daily Driver

    Helpful (13) (3)

  • 5/5

    May 18, 2011

    This should be the stock GT exhaust!

    Love this exhaust. As soon as you turn the key after you install it, you will be pleased. Not super loud, no drone, just a nice improvement from stock.

    John

    Year: 2011 Model: GT Driving Style: Daily Driver

    Helpful (7) (0)

Related Mustang Categories