(approx) 2 Hours
Light to Moderate mechanical skill required.
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
July 08, 2019
Great sounding exhaust that bolted right to factory mid pipe. Install took me and neighbor 3 hours. Had to drop rear end to get the clearance needed using jack stands. Overall not to bad.Helpful (0)
March 21, 2018
I put this on my 13 gt and it made a huge difference, if your scared of getting pulled over these aren’t for you! Super loud and mean Super easy to install if you’ve messed with exhaust before but will not work so well without a liftHelpful (5)
March 09, 2018
loud easy to install
This is my 4th mustang and 1st Shelby and doing exhaust on these cars is pretty straight forward. If you have a lift this shouldn't take more than a half hour. The sound is super aggressive with a slight drone around 2500 rpm. This will wake up your neighbors every time you start up.Helpful (7)
August 30, 2017
Not for your incognito people. They are LOUD but tasteful still. Compared to Corsa and Borla these are way cheaper with the same result, obviously due to no muffler as well. Simple install just use common senseHelpful (9)
March 12, 2017
Better than imagined
Words can't even describe how great this exhaust is I have it paired with a off road h pipe and it is crazy loud on first start up I couldn't even hear the people standing next to me talk it was that loud it gave my mustang that loud deep rumble you'd expect from a v8 and with my ghost cam the car sounds amazing haven't even had the exhaust on for 2 days and have already recived multiple complimentsHelpful (6)
November 29, 2016
2013 Mustang GT
Overall pretty good buy, I wouldnt recommend this for daily driving. It drones way too much on the highway and the exhaust is so loud its almost obnoxious. I love the mean aggressive loud sound, so i dont care what others think but your neighbors will definitely hate u after just 1 day. Easy install maybe 30 mins real clean look. Just super loud!!!!!!!!!!!Helpful (6)
May 13, 2016
I bought this cat back 2 weeks ago along with the GT500 Valance,took me about 3 1/2 hours at home to do everything.WOW! Cold starts are INSANE.This thing sounds brings the beast out of the car.Super aggresive.I have an Offroad H on the car and i had to get resonators welded on.I love this thing.Black tips make the rear end look bada**.DEFINATELY RECOMMEND.Helpful (5)
March 31, 2015
My Ears are in Heaven!!
I bought this catback along with the GT 500 rear Valance for my 2013 Mustang GT, to replace the GT500 axlebacks that where on it from the previous owner. What a upgrade it was too! The sound this exhaust makes is just flat out mean as you know what! When I cranked the car up for the 1st time the sound literally scared me. I didn't expect it to be so loud and aggressive. You can feel the extra power the catback gives you as soon as you take off, the car really gets to breath. I would highly recommend this catback exhaust to anyone that wants their Mustang to sound just flat out mean!Helpful (6)
April 01, 2014
Magnaflow Competition Catback Exhaust w/ Black Quad Tips look amazing on our 2014 Oxford White GT Mustang
I don't have a single negative thing to say about this kit... it looks and sounds very aggressive. If you are installing this on a GT, don't be nervous about trimming your lower bumper to install a GT500 valance. It wasn't too difficult at all and this exhaust is sure to turn heads! We have a lot of people ask about it at meets and it gets the car many compliments. Not sure how much power we gained from it alone because we installed a JLT cold-air and Bama Performance loaded SCT x3 tuner as well. Thanks again AM!Helpful (8)
December 23, 2013
Took me longer since it's a catback and I don't have a lift so we had to lower the rear axle but it was worth the time, everyone turns and it is extremely loud. Literally scared me the first time we turned it on. And the quad looks amazing too. Very good choiceHelpful (8)
Will it be a direct bolt on to complete stock 2013 5.0? (Aside from having to cut out the valance)
This Magnaflow Cat-back Exhaust is basically a bolt on application, though they will require clamping at the downpipe after cats.
Will this catback exhaust bolt on to the factory h pipe on my 2014 5.0?
Does this system have resonators in it in front of the rear axle like the factory system? I see several systems that specifically say that they delete the resonators but this one does not.
Yes, this will be replacing everything after your mid pipe so once installed on an otherwise stock application, you have a mid pipe, cats, and headers.
Does this exhaust system pass emissions in New York?
Would this bolt straight up to a 2014 gt stock midpipe? Or would there be more modifications to the piping necessary?
The Magnaflow Competition Cat-Back Exhaust w/ Black Quad Tips will work with your mid-pipe however you will need to get the GT500 rear valance for the quad tips to work.
The Magnaflow Competition Cat-Back Exhaust will not fit your 2012 5.0. It will only fit 13-14 GT500s
Unfortunately the Magnaflow Competition Cat-Back Exhaust with Black Quad Tips will not fit a 2010 GT500. They will only fit 2013-2014 GT500 models.
This is a complete muffler delete so it will be very very loud and very aggressive.
The Magnaflow Competition Cat-Back Exhaust w/ Black Quad Tips (13-14 GT500) will not fit the 2011 as the 2011-2012 had a longer size tip to accommodate the bumper style. Where as the 13-14 exhaust tips will be shorter to accommodate its bumper design.
The Magnaflow Competition Cat-Back Exhaust w/ Black Quad Tips (13-14 GT500) will not fit on a 2014 V6 Mustang. The piping on a V6 is 2.25" which is smaller than the 3" piping found on the Magnaflow Competition Cat-Back Exhaust w/ Black Quad Tips.
I have a 13 gt/cs as well. You can get it cut, but it would look a little strange since they already have it set up for a single pipe. I honestly recommend to just buy the gt500 valance because the gt/cs valance just unbolts so you don't have to cut up the bumper like non premium gt's
Yes you would. The quad tips are in no way compatible with the GT rear bumper. I would recommend purchasing a 2013 GT500 rear bumper for perfect fitment. I would not recommend cutting the factory 5.0 bumper either.
(approx) 2 Hours
Light to Moderate mechanical skill required.
What's in the Box
|Piping Material:||stainless steel||Tip Material:||Black finished stainless steel|
|Piping Size:||3"||Tip Size:||Quad 4"|
|Muffler Type:||none||Fitment:||2013-2014 Shelby GT500|