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

Market Price $396.99 You Save 12% ($47.00)
Our Price

$349.99

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  • Item 389195
  • MPN# SFM81MS

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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

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

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?
  • GT - 15, 16, 17

Fits both fastback (coupe) and convertible models.

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Love Them!

Nice and loud and deep! No rasp or popping. Exactly what I was looking for. There is some drone @ 65mph with my 3:55s, it's only bad if you are going uphill. If you go 60mph or 70mph it is just fine. Install ...

Read More
Helpful (2)

5/5
Sounds like a muscle car now.

Installed with hand tools on my back in my driveway. After two simple cuts with a Sawzall just slip them on and tighten two clamps. Mild drone at 1500 - 2000 rpm.

Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 45 Reviews

Customer Photos (12) Submit Your Photo

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5 Questions / 6 Answers

Ask a Question

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

HarryE

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

    AM MikeW

Helpful (2)

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??

AveryP

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

    Ricky36

Helpful (0)

Are these 50 state emissions legal?

BrandonR

  • 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.

    JoshAM

Helpful (0)

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

KamronD

  • 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.

    KevinD92

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?

Ziggy

  • 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

    James

Show 1 more answer Helpful (0)

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Customer Reviews (45) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Loudness / Volume 4.578948 4.6
  • Exhaust Note 4.763158 4.8
  • Fit & Finish 4.842105 4.8
  • Bang For Your Buck 4.921052 4.9



  • 5/5

    Installation Time: Afternoon

    April 25, 2017

    Love Them!

    Nice and loud and deep! No rasp or popping. Exactly what I was looking for. There is some drone @ 65mph with my 3:55s, it's only bad if you are going uphill. If you go 60mph or 70mph it is just fine. Install was a breeze in the garage on jack stands.

    dmp0001

    Year: 2015 Submodel: GT

    Helpful (2)

  • 4/5

    Installation Time: Less than 1 Hour

    June 07, 2017

    Easy to install

    After waiting on the ups truck so patiently hoping I could get them installed before my wife caught me it only took me 20 minutes and she and I both loved the sound good stuff for the price

    BillJ

    Year: 2017 Submodel: GT

    Helpful (1)

  • 3/5

    Installation Time: Afternoon

    March 20, 2017

    Low and loud

    It's got a low volume and tone (Sometimes). There is a Drone, but not at a specific rpm. It's based on throttle position and load. For the price, I can't complain very much. Would I buy again; undecided, after a week. Not something to tackle with just floor jacks/ramps.

    DanW

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    January 23, 2017

    Sounds like a muscle car now.

    Installed with hand tools on my back in my driveway. After two simple cuts with a Sawzall just slip them on and tighten two clamps. Mild drone at 1500 - 2000 rpm.

    RAHP

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    January 06, 2017

    Amazing sound and value

    I installed a resonator delete x pipe and it needed something more. My previous experience with Pypes mufflers on my 07 GT was outstanding and these are even better on my 16 GT. The install was easy and the sound is intoxicating, how a mustang should sound. I will continue to purchase Pypes products.

    snowbra

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    December 26, 2016

    Great deep american rumble

    as soon as I heard these babies on americanmuscle.com I knew right away I HAD to get them. Not really a fan of loud and raspy so these fit the way I wanted. That deep and aggressive sound that defines American muscle. Thinking of getting an x or h pipe soon so hopefully it keeps a deep tone still. Other than that these things sound great!

    s550chuy

    Year: 2017 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    December 14, 2016

    Wow

    I really like these pypes! I thought there wasn't gonna be a big change in the sound after the install but I was wrong! I'm so happy with my purchase! When weaving through traffic and mashing the gas on the freeway my car turns heads!

    Blackknight

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    August 23, 2016

    Great. Low. Cheap.

    American muscle is great to order from. Fast free shipping. Great service. The Pypes axle back sounds great. It's nice and low for a good muscle car sound. Install was very easy. Its perfect as my every day driver. Not obnoxious. Great tone and volume.

    Ajd

    Year: 2016 Submodel: GT

    Helpful (1)

  • 4/5

    August 22, 2016

    New mufflers for my 2016 GT

    Very high quality fit and finish but... make sure you want loud! These are really loud! Initially had a big problem with a very bad pulsing in the cabin, very hard on the ears. Like having one window down at speed. Joint in a connection was leaking, no fault of my Pypes but Ford did not leave a right angle in the "S" bend where you need to cut and fit. I couldn't get a good contact for the supplied clamps. Welding would solve it but I used silicone in the joint and clamped as hard as I dared. I then brought down the volume with a 10" x 16" roll of metal Lath in each one. Deep 60's muscle car sound now. They sound good. I still have the centre resonator on. Good value for the price.

    Rjag

    Year: 2016 Submodel: GT500

    Helpful (1)

  • 4/5

    August 02, 2016

    The Bomb

    Installation was straight forward, no issues. A little droning at the lower rpm when cruising on the highway. They also look and sound great.

    Geo

    Year: 2016 Submodel: GT

    Helpful (1)

  • 4/5

    July 11, 2016

    Deep Growl

    In my opinion, the 2016 GT is just a little too quiet stock. I wanted people to be able to tell when I floored it, but I didnt want to be so loud it was obnoxious. This was a good middle ground.

    Kota

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    July 05, 2016

    Wow!

    Unleash the sound of your S-550. If you want to hear your Mustang get a set of these Pype Bomb muffler deletes. Had them on my S197 4.6 litre and sound even better on the 5.0 No regrets!

    JohnC9909

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    July 03, 2016

    Great roar!

    It really brought out that strong classic sound. Made the car sound powerful. Just what I wanted.

    Mayorfarsicles

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 29, 2016

    Pype-Bomb The Bomb!

    Excellent quality. Easy install (Although cutting the mufflers off my brand new car with a sawzall it's nerve racking). I also have the Ford Racing x-pipe. Car is loud...but I love it. Tips fit perfect in the rear valance opening. Look and sound great.

    MustangMan

    Year: 2016 Submodel: GT

    Helpful (1)

  • 3/5

    Installation Time: Afternoon

    June 28, 2016

    Fit and finish.

    The fit is wrong on the right side..Seems to be a constant prob. Sounds great and installation was very easy. You do need a sawmill to do the job for sure.

    Jock

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 18, 2016

    Loud and Mean

    Super excited to had the installed and man are these loud!! I paired them with the SR performance Xpipe and my car sounds like a complete different beast, nice drone at 2-3k RPM and an scream in the higher RPMS... great budget exhaust to make your pony stand out from the rest.

    LA01Cobra

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    June 15, 2016

    The way a Mustang should sound!

    Once these axlebacks were installed (by a shop. There will be cutting involved as with most aftermarket axlebacks for the S550) and I turned my car on, the difference was night and day! The stock exhaust on the s550 were too quiet for my taste but these baby's are very aggressive! Not obnoxious loud but the perfect amount of rumble you'd expect from a muscle car! Once you step on the gas, it will definitely turn heads. I will say there is slight droning but not enough to say it's annoying. I love 'em! The price is unbeatable for the sound these make. You won't regret buying these Pype-Bombs! I just want to drive around just to hear these bad boys growl!

    SeanV

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    March 31, 2016

    Pypes exhaust

    What a difference these make! Great bargain for the price. Wasn't to difficult to install. Simple cut with a sawzaw.

    Dave

    Year: 2016 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    March 21, 2016

    Amazing sound difference!

    The sound from the factory was less than inspiring in my 2015 mustang GT. These pypes axle backs really made it sound like a mustang. For the price this is a no brainer. Instal was so easy even a puppy monkey baby could handle it!!!

    TonyM

    Year: 2015 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    October 23, 2015

    Deep growl!

    This exhaust looks and sounds great! Shipped to me in 3 days! This is my sixth mustang and I've had many different exhausts, and this is the second time in a row that I've gone with Pypes! Thank you American Muscle for having great selections of great parts.

    SteelerStang

    Year: 2015 Submodel: GT Buda, TX

    Helpful (1)

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