(approx) 1 Hour
Simple installation for anyone.
Hi I'm Justin with AmericanMuscle.com, and then is my quick look into the Magnaflow Competition Axleback exhaust fitting all 2013 Mustang GTs. Let's get one thing out of the way here, this axle back from Magnaflow is essentially a muffler deleting straight pipe, albeit a very nice one. Whether it's a complex or simple exhaust system like the Competition here, Magnaflow doesn't cut any corners, and it shows with the quality of all their products. This system is going to be for the Mustang owner who's looking for one of the most aggressive tones obtainable with the cat still in place. As for the construction side of things, you can see the Competition uses 3" mandrel bent tubing, nice welds on all the hangers, and finally these large 4" stainless steel tips, featuring the Magnaflow logo. Because this is an axleback and because the bolts on your 2013 should be nice and clean and free of rust, the actual install itself should be pretty easy, and should only take you about an hour in the driveway using standard hand tools. Now let's hear how the Competition Axleback from Magnaflow sounds compared to our factory exhaust.
Subscribe to our YouTube Channel
Features, Description, Reviews, Q&A, Specs & Installation
Note. Coupon codes cannot be applied to this product.
Fitment: 2013 2014 Details
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
October 26, 2018
Great sound and inexpensive to have installed.
I love the deep throaty sound these magnaflow straights produce! Inexpensive to have installed and took less the an hour. Would have done it myself but I had flowmaster 40 series mufflers installed and the guy put a bead weld on the bolts to hold them in place I guess. Great sound a bit more expensive then some but the sound is awesome!Helpful (5)
June 10, 2018
love the sound. gets lots of complements. looking for a way to make louderHelpful (7)
May 26, 2018
This exhaust system sounds like F-18's flying and crushing the sound barrier. The video doesn't do it justice. System has a deep roar like a lion who's ticked off.Helpful (7)
April 17, 2018
nice little rumble
Installed this myself on some little ramps, only took me about a hour. Busted my knuckles a few time trying to get the stock on off, it was worth it. Its loud for sure but not annoying with driving the freeway which is good. If you wanna beef up your sound the Magnaflow series is the way to go!Helpful (7)
April 12, 2018
Magnaflow muffler delete!
Amazing product little drone at 2k but if you got a good sound system you shouldn’t see a problem sounds crazy loud with just the muffler delete can’t wait to hear it with headers!!!Helpful (8)
November 07, 2017
Was expecting loud. This exceeded all expectations. Nice crisp, deep rumble. The only complaint is that I couldn't get the exhaust tips to come out very much. Other than that, they're perfect. Beware if you have cat deletes.Helpful (8)
October 12, 2017
I didn't know what to expect from this exhaust as I've never just bought an axel back, however I was very impressed. They fit perfect, they sound 10/10, the only thing that I will mention is there is some drone at 2k but there's no avoiding that with the GT sounding this good.Helpful (8)
June 26, 2017
Easy to install. The old quad exhaust was more difficult to get out. Tip, remove the rubber mounting gaskets/bracket that hold the top bars. Tough to maneuver around with those in the way. Easy to slide them on one you have the clamp in placeHelpful (10)
June 07, 2017
Best exhaust out!
The product looks great but sounds amazing! It has made driving my car so much more fun!Helpful (8)
May 02, 2017
After researching every LOUD exhaust on the site I felt this was the loudest and man did it live up to expectationsHelpful (8)
I am interested in this Magnaflow RACE series a/b for 2014 GT. You have it listed that way. When I scroll down to see the video with Jason, the captioned heading says: Magnaflow Competition A/B for 2014 GT, and on the video Jason describes it as the competition. What am I listening to on the video: The Race Series A/B, or am I listening to The Competition A/B for 2014 GT. It is confusing now the say you have it listed. You should correct this. Thank You, TC
The Magnaflow Race Series Axle-Back Exhaust and the Magnaflow Competition Series Axle-Back Exhaust are the same exhaust. Magnaflow recently renamed the competition exhaust as the race exhaust for their axle back, but retained the Competition for their cat-back exhaust. The video shows the Race/competition axleback.
Hi, I have the Magnaflow street cat back with the tru x pipe that comes with cats. I wanted to get more sound so I was wondering if I could just take off the street axle back, and attach these straight these right to the over axles? Also, would any other brand or anything else fit to the over axles, or is the race series my only choice? Thank you
What is the decibel rating for these?
At this time we do not have a decibel rating for this exhaust.
Hi I was just wondering if theses would be legal in California. Thank you
Generally most axle backs will be legal for use as they don't have much effect on emissions. With that being said, with how strict California is, we highly recommend checking with a local shop or state ordinances to confirm.
Will these fit the scavenger x pipe that comes with the flowmaster American thunder cat back?
Unfortunately this axle-back exhaust will not fit with the intermediate pipes from the flowmaster american thunder cat-back exhaust.
The Magnaflow Race Series Axle-Back Exhaust would not be compatible with the Magnaflow Competition Cat-Back Exhaust.
Hello! This exhaust is meant for 2013-2014 GT Mustangs. Out of the box it will not work with your vehicle, however with some exhaust modification you could make it fit.
This exhaust will be able to reuse the stock muffler clamps.
Hello, While these are designed to work as a muffler delete the difference is in the quality. Magnaflow has produced this kit for those who are looking for a very high quality kit to produce the most aggressive sound possible.
While these may fit with some modification, I do not believe these will fit perfectly. However, there is a set specifically designed for 2011-2012 Mustang GT's on the site. Just click on "11-12 GT" as a filter, and the site will display the correct axlebacks for your car instead. This is what I did, and I just bought and installed those so I can say for certain that they fit! I hope this helps!
The Race Series is a straight pipe, muffler delete. The Competition Series uses our round body mufflers.
Nope - these just bolt on and enjoy! No tune necessary.
(approx) 1 Hour
Simple installation for anyone.
What's in the Box
|Piping Material:||Stainless Steel||Tip Material :||Polished Stainless Steel|
|Piping Size:||3"||Tip Size:||4"|
|Muffler Type:||None||Fitment:||2013-2014 GT Mustangs|