(approx) 1 Hour
Simple installation for anyone.
Hey, Justin here from AmericanMuscle.com breaking down Magnaflow Street series axle-back exhaust for the 2011 and up Mustang V6. The Street series is a very popular choice here on the site. What you can expect from this kit is a note that’s more aggressive than your stock, but without the excess popping, rasp, or drone. Taking a closer look at Magnaflow Street series, you’ll find a chamber muffler design which is responsible for keeping the noise level down. While this might not flow quite as well as Magnaflow’s competition series, which is basically a glorified straight pipe, you’ll definitely see more power and sound versus your stock exhaust. As for the construction, this kit is made from 100% stainless steel and features 2 ½ inch mandrel bent tubing and dual 4 inch polished tips. Bolting on the Street series should only take you about an hour using standard hand tools. Now let’s hear how Magnaflow’s Street series sounds compared to your factory exhaust.
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Features, Description, Reviews, Q&A, Specs & Installation
Note. Coupon codes cannot be applied to this product.
Fitment: 2011 2012 2013 2014 Details
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
August 18, 2019
Honestly is the best policy
I got these (from another site) about 3 years ago. I liked the low sound, and figured these would be fun. Very easy to install. Probably the best you can get with the 3.7 without sounding ridiculous. At full throttle, not too bad. At 2500rpm’s you could even mistake it for a 5.0. (I went side by side with my friends 5.0) But let’s be honest here. The V6 engine isn’t right for a great sounding exhaust. A V8, or even a V Twin Harley sound MUCH better. After a couple of years, I put the stocks back on. I realized in the end that I really didn’t want my car to sound MORE like a V6, and that is what all V6 aftermarket exhaust do. I know everybody doesn’t agree with this and that is fine. To each his own. I did have custom tips welded on to the stock exhaust, the tips looked weak and now it looks nice, BTW, The 3.7 is a great power train, and I’m never selling my black convertible. It’s paid for and looks better than my wife’s car. A 2018 Infinity twin turbo.Helpful (3)
April 30, 2019
Installation was listed as easy, but I still took it to a muffler shop to install. Although it was on the expensive side, I'm very happy with the purchase. Has a great sound!Helpful (0)
March 24, 2018
The sound I was looking for.
After listening to dozens of sound clips, I settled on this Axel Back to deliver a deeper tone to my exhaust without the unwanted popping or rasp. While this was on the more expensive side for a muffler set, ultimately, I was willing to spend the money for the sound and quality I was looking for.Helpful (6)
February 20, 2018
Had the new Magnaflow High Performance Axle back muffler system put on today 2/20/18. The sound and the exhaust note is perfect.Helpful (5)
December 30, 2017
Exactly the sound I wanted
Looked at axle backs for a while before buying, listened to every clip I could find and read all the reviews. All I can say is "ditto" to 99of what is said about this set. They have a nice deep roar on startup which calms into a nice low growl at idle. Slight drone about 1800rpm but nothing obnoxious. At WOT they scream "I'm hauling azz". If you want a nice muscle car sound, buy these and grin every time you drive.Helpful (4)
December 29, 2017
Magnaflow axle back exhaust
Great service. Delivered very quick. Product is well made and gives the sound I was looking for.Helpful (4)
November 22, 2017
I was looking for good low sound and not so obnoxious loud... These are great! I have a 2014 Mustang V-6 automatic. Can't go wrong... No drone eitherHelpful (8)
November 15, 2017
Magnaflow is a "top notch" product! Took less than hour to install!Helpful (5)
June 19, 2017
fast and easy power gain
love these axle backs they sound great no popping or rice burner sounds just what I hoped they would be also have the KandN Typhoon 69 CAI The combo works great together next is the Diablo Sport IN Tune I2 Tuner Then the rear axle spacers That's it for a little while. shipping on all the parts were supper fast Thanks American Muscle. Shane KHelpful (7)
May 02, 2017
One of the the best mufflers on the market! I LOVE the sound and installation was a breeze. This is a must have for any v6 Mustang.Helpful (6)
Will this muffler fit a 2013 Mustang V6 Automatic? I want to be absolutely sure about this before I buy.
Actually it will - just mounted it on my 2013 V6 within 20 minutes only. You may just need new clamps (which are not a part of Axle-back delivery) but even stock ones (if not too old) can be used easily.
Most of the people that wrote reviews for this exhaust agree that it's a nice deep sound with no drone, and they are very happy with it. However there are three reviews that say that this exhaust with an automatic trans is horrible... is this true? I have an auto and i don't want to get this if it's true. Also what would make this exhaust worst than other exhausts for auto trans? Doesn't make sense to me. Thanks
Some of the reviews state that they can hear the car shifting. You should be able to hear the car shifting to each gear because of different RPMs. Though, there should not be a "transmission noise" when the car actually shifts. There are not many differences between this exhaust and other chambered mufflers. All those comments were made a few years ago. If there was any issues, they should be solved now.
How many hp do I get more added to 305 hp with the magnaflow competition for a mustang 2012 3.7 L thank you !
The Magnaflow Street Axle-back Exhaust and other axle-back exhausts will add minimal performance gains, typically 2-5hp. An axle-back will be designed primarily for enhancing the sound of your Mustang.
Does the fit a convertible as well as a coupe Mustang?
Yes, this magnaflow axleback system for the 11-14 mustang V6 models will work for a coupe and a convertible model of car.
do new clamps come with the magna flow street axle back?
The Magnaflow Street Axle-back Exhaust does not include new clamps, you will reuse your factory clamps for installation.
In terms of the noise, after market cold air intakes have been known to make a whistling noise once installed. On the other end, with your exhaust, it's possible that you have up to 3 different piping sizes between 2 different aftermarket brands and your stock exhaust, going from the headers to the Magnaflow Street Axle-back Exhaust (11-14 V6), which may be manipulating the sound a bit and/or the throttle response. And to build off this, it is definitely worth talking to your tuning specialist about your throttle response as well.
your 2010 v6 should be a single exhaust set-up stock. In 2011 they switched to dual exhaust and have continued since. but you can get a dual exhaust conversion and will get much greater performance and sound out of your pony but if you choose not to, AM offers single mufflers for single exhaust set-ups like yours.
(approx) 1 Hour
Simple installation for anyone.
What's in the Box
|Piping Material:||Stainless Steel||Tip Material :||Polished Stainless Steel|
|Piping Size:||2.5"||Tip Size:||4"|
|Muffler Type:||Straight-through||Fitment:||2011-2014 V6 Mustangs|