Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
1-877-887-1105
Every day 8:30AM EST - 11:00PM EST
Win 1 of 3 Exhaust Kits! Enter Daily!

Pypes Pype-Bomb Axle-Back Exhaust (15-17 GT)

Pypes Pype-Bomb Axle-Back Exhaust (15-17 GT)
59 Reviews 6 Answers
Market Price $396.99 You Save 12% ($47.00)
Starting At

$349.99

FREE Shipping

  • Item 389195

  • MPN# SFM81MS

Local Install Shops

Quoted installation from $125

View 3 Shops

near 19355 (change)

Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

In Stock Ships same business day.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Buy Together

    Current Item:
    Pypes Pype-Bomb Axle-Back Exhaust (15-17 GT)

    Pypes Pype-Bomb Axle-Back Exhaust (15-17 GT)
    Qty: 1

    $349.99

      Total Price with All Options:

      Add All to Cart
      Save for later
        Create a list
        Add to New List

        Saved - View your saved items

        We're sorry. We couldn't save this product at this time.

        Features, Video & Details

        • Loud Aggressive Exhaust Note
        • Muffler Delete Design
        • Resonator Tips
        • 304 Stainless Steel Construction
        • 4" Polished Stainless Steel Tips
        • Fits 2015-2017 GT Fastbacks and Convertibles

        Product Resources

        Customer Photos (14) Customer Reviews (59) Questions (5) & Answers (6)

        Review & Installation Video

        Review & Install Video

        Hey everybody, I'm Justin with americanmuscle.com. This is my quick breakdown and sound clips of the Pypes Pype-Bomb Axle-Back Exhaust system available for your 2015 Mustang GT. So the Pype-Bomb is a system that Pypes developed a few years ago to be a very budget friendly axle-back that will live up to the name of Pype-Bomb and give you that very aggressive tone that most of us Mustang owners are after. Now the system was such a hit that they pretty much developed a kit for every generation Mustang and now it's available for your 2015 Mustang. As you all just heard, this thing definitely delivers that super aggressive tone and for a price that might just be one of the most affordable here with the new 2015 Mustangs. Now as I did mention earlier, this thing has been very popular with previous generations. In fact, you can check out over 100-plus reviews for the S197 Coyote crowd to hear what this thing might sound like on your own Coyote Mustang. Pypes stuck with the same formula here for the new 2015 axle-back and this includes full stainless steel construction, the two and a half inch mandrel bent tubing, and of course these massive four inch resonated tips, the calling card of any Pybe-Bomb system. It is worth mentioning, guys, that even though I do have the polished version here with me today in this video, Pypes does offer the same exact axle-back but in an anodized black finish if you're after that stealthy look. You guys should all know the deal by now when it comes to 2015 axle-back installs. Yes, you do have to cut, but it's a lot easier than you might think. Now do yourself a favor. Get a fresh sawzall blade before getting started. Of course, wear your eye protection. Measure twice and cut once. And you should be making some noise in less than an hour from start to finish. Either way, guys, if you do need any help whatsoever, you can always give us a call here at AM. One of our Mustang experts will be more than happy to help you out. So, if you guys are looking to crank up the volume on that new Coyote powered GT and you don't wanna spend a ton of dough in the process, then be sure to check out the always popular Pype-Bomb Axle-Back from Pypes right here at americanmuscle.com.

        Aggressive Sound. Give your Coyote powered S550 Mustang the aggressive sound that will get it noticed on the street or at the strip with a Pypes "Pype Bomb" axle-back exhaust. This muffler delete style axleback provides the most aggressive, free-flowing exhaust possible with your factory cats still in place - delivering more power you can feel and hear.

        Resonator Tips. The engineers at Pypes designed their new muffler delete exhaust system with specially engineered tips which include resonators to eliminate that loud annoying popping noise that other muffler delete kits can cause.

        Stainless Steel Construction. Manufactured from free flowing mandrel-bent 16 gauge 304 stainless steel tubing for durability and long life, this Pypes "Pype-Bomb" axle-back exhaust system features a pair of highly polished 4" resonator tips for intimidating muscle car good looks and sound.

        Cut & Clamp Installation. The installation of this Axle-Back Exhaust system requires cutting and removing the factory muffler assemblies and clamping the new muffler assemblies in place. Clamps and instructions are provided.

        Application. This Polished Pypes "Pype-Bomb" Axle-Back exhaust system is specifically designed to fit 2015-2017 GT Mustangs, including both the Fastback and Convertible models. Cutting the factory exhaust is required for installation.

        Fitment: 2015 2016 2017 Details

        CA Residents: Warning: California's Proposition 65

        What's in the Box
        • (1) Driver Side Muffler Assembly
        • (1) Passenger Side Muffler Assembly
        Installation Info
        Tech Specs
        Axle-Back Exhaust Specifications
        Piping Material: 304 Stainless Steel Tip Material : Polished 304 Stainless Steel
        Piping Size: 2.5" Tip Size: 4.0"
        Muffler Type: Straight Through / Resonator Fitment: 2015-2017 GT Fastback and Convertible
        Will it fit my Mustang?

        You Might Also Like

        Customer Photos (14) Submit Your Photo

        View All 14 Photos

        Questions & Answers (5)

        5 Top Rated Questions

        Will these fit under a GT convertible and what about the drone?

        • the Pypes Pype-Bomb Axle-Back Exhaust does fit GT convertible models. There will be cabin drone from this exhaust.

        Helpful (3)

        I just bought a V6 mustang fastback and I really want to get some affordable and nice sounding mufflers like these. will these by any chance at all fit my Stang??

        • This Axle-Back exhaust system is specifically designed to fit 2015-2017 GT Mustangs only and will not work on the V6 models.

        Helpful (0)

        Are these 50 state emissions legal?

        • Hello! These will be 50 state legal, All axles-backs will not be affected by smog or CARB regulations. However you will want to check your local or state laws for decibel rating on this exhaust.

        Helpful (0)

        Is there any possible way you can put these on a 2016 v6 anyway at all?

        • These will not fit a V6 Mustang as the V6 models will have an exhaust that is built differently than those found on the GT model Mustangs.

        Helpful (0)

        I am concerned about the drone most after market muffler/pipes make at a particular speed. Especially when cruising at highway speed. Can someone answer me on this?

        • I have these on my 2012 GT. Supposedly it's the same setup as the S550's so I'm guessing my answer should cover these too. As for drone they do drone a bit around 80 mph steady in 6th gear. Lower speed drone is nowhere near as bad though. They do however have a lot of rasp and in time (mine have been on for 2 years) develop pops during deceleration, but if your like me that's the best part of owning them :D

        Helpful (0) Show 1 more answer
        Post Your Question

        Customer Reviews (59) Write a Review

        Overall Rating 4.8

        out of 5 stars

        Installation Time:Afternoon

        Installation Cost:0-$100

        • Loudness / Volume 4.519231 4.5
        • Exhaust Note 4.769231 4.8
        • Fit & Finish 4.788462 4.8
        • Bang For Your Buck 4.903846 4.9



        • 5/5

          Installation Time: Shop Install

          Installation Cost: 0-$100

          June 28, 2018

          Loud enough? No worries!

          Just had these fitted to my GT soft top and I wondered if they would make much of a difference without also fitting an x pipe. I'm actually amazed at how loud they are, I just hope that my neighbours don't mind! Tbh there's a bit more cabin noise/drone than I'd hoped for, but hey that's a small price to pay.

          MickT

          Year: 2017 Submodel: GT

          Helpful (4)

        • 5/5

          Installation Time: Less than 1 Hour

          June 22, 2018

          From stock to bit-chen

          Makes my convertible sound so much more aggressive but not obnoxious So happy with my purchase fits good easy to install

          Xmrfrox

          Helpful (6)

        • 5/5

          Installation Time: Afternoon

          May 22, 2018

          Great Sounds

          Very easy install. Even my girl friend loves the sound!!!!!

          MichaelY

          Year: 2017 Submodel: GT

          Helpful (4)

        • 5/5

          Installation Time: Less than 1 Hour

          May 18, 2018

          Amazing Sound

          I coupled these with the SR X-Pipe and it is the best sound I have ever had from any Mustang I’ve owned. Best option, especially with the price!

          Hawkeye4040

          Year: 2017 Submodel: GT

          Helpful (4)

        • 5/5

          Installation Time: Less than 1 Hour

          May 01, 2018

          Very loud and very fun

          I bought this after previously installing an h-pipe and these Pypes make the car scream. It is a volume that many people may not enjoy but I have a ton of fun with it every day. The axle back takes out a lot of the rasp but does drone quite a bit in my setup. Overall I love it and would definitely recommend this product.

          TrevorE

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          April 27, 2018

          bombs away

          perfection.loud and deep on my 2016 5.0 gt. mustang.just hope when i have my cold air intake insalled next week that it does not get louder.

          JosephT

          Year: 2016 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Afternoon

          April 11, 2018

          Won't be disappointed

          I paired these bad boys with a X-pipe and......you will get volume! N power!

          Grizzly

          Year: 2016 Submodel: GT

          Helpful (4)

        • 2/5

          Installation Time: Less than 1 Hour

          February 16, 2018

          Save your money!!

          Fit and finish not very good, drivers side was centered in the valence, passenger side way off. clamps supplied not tight enough to hold the exhaust in place. idle sounds pretty good, WOT not so much. slight drone as expected, low end exhaust and performs as such!! would not buy again.

          steveg

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          January 31, 2018

          Second Mod to my 2017 GT

          The second modification to my new 2017 was the Pypes exhaust. Great move! Great product! This easy product to obtain and install definitely woke up my GT. Besides excellent fit, which I expected from Pypes, the look is classic. The sound is just what I wanted. A perfect blend of deep note at idle, to reflecting every nuance of throttle response. A background "drone" at a constant speed of 80 mph is easy to eliminate by foam added to the trunk side of the rear seat, and an extra layer of carpet.

          DonR

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          December 18, 2017

          Awesome sound!

          Nice low but LOUD rumble with H Pipe! Great axle backs if you don't mind drone at any speed...

          ArtA

          Year: 2017 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Less than 1 Hour

          December 08, 2017

          These Pypes sound amazing!!!!!!!

          I watched some videos and thought these pipes sounded great. They sound even better in person! The install was very straightforward. If you’re looking for that deep growl, then look no further! I could not be happier with this addition to my 2016 Mustang GT.

          JacobC

          Year: 2016 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          November 22, 2017

          The Pypes axle-backs are the Bomb

          If you are looking to upgrade your exhaust and want that deep throaty sound with a limited budget . I would have to say these the Pypes Pype-bomb axle-backs are your best option. Furthermore, very easy to install.

          PatrickR

          Year: 2016 Submodel: GT

          Helpful (3)

        • 4/5

          November 17, 2017

          Looks great...

          Excellent look cheap pricing just a little too loud after a couple of weeks I got used to it. Will recomend this product.

          HenryM

          Year: 2015 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: $250-$500

          November 07, 2017

          My baby became an adult overnight

          This exhaust sounds magnificent. I had ford install an x-pipe and now my car is growling like a ford mustang should. Its not too loud but its definitely loud enough!!!

          ToyG

          Year: 2016 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          September 14, 2017

          Love It

          I had pypes on a previous mustang and decided to go with them again. I like the look and the sound of the exhaust. Has a nice sound when you get on the gas, but not a annoying loudness when at cruising speed. I would suggest a lift, if you can use one, and a good blade for your reciprocating saw( I used a Diablo Blade) made the installation fast and easy

          Emerc

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          September 14, 2017

          Great axle backs!

          Fit and finish are excellent and the car sounds mean! Cutting off the old exhaust was a little bit of a pain but is still pretty easy (just make sure you mark where you need to cut!)

          JosefK

          Year: 2017 Submodel: GT

          Helpful (2)

        • 5/5

          Installation Time: Less than 1 Hour

          September 10, 2017

          Classy, yet raw tone

          If you're shopping for axle-backs, I'm sure youve noticed these are among the cheapest options. Do NOT let that sway you away from these. I was looking for something that would give my car a deep, throaty kind of rumble to it without being obnoxious or belligerently loud. These are what I went with, and they did exactly what I was hoping for. The tone is phenomenal. Exactly how a muscle car should sound, in my opinion. Between 1.5-2x as loud as stock exhaust with a perfect "growl." Installation was a snap. Just cut, slide, and clamp. Wholeheartedly recommend these.

          Grant

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          September 10, 2017

          Pop pop brrrtsket ggggrap

          Bang for the buck! It'll make your car makes all those lovely noises you love for cheap!

          Supremenach

          Year: 2016 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Less than 1 Hour

          September 01, 2017

          Great sound!!

          I was very pleased with the deep growl it produced!! Great product!!

          JeremyS

          Year: 2017 Submodel: GT

          Helpful (3)

        • 5/5

          Installation Time: Shop Install

          Installation Cost: 0-$100

          August 27, 2017

          Great sounding exhaust!

          I did not want the car to be obnoxiously loud but i wanted there to be the sound of a muscle car so I thought this was the best way to go, and I wasn't wrong.

          Ryan

          Year: 2017 Submodel: GT

          Helpful (3)

        Related Mustang Categories