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Pypes Pype-bomb Axle-Back Exhaust (11-14 GT)

Market Price $355.99 You Save 10% ($37.00)
Our Price

$318.99

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  • Item 20112
  • MPN# SFM76MS

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Features, Video & Details

  • Aggressive Exhaust Note
  • Resonator Tips
  • Polished 304 Stainless Steel Construction
  • Fits 2011-2014 GT Mustangs

Review & Installation Video

Review & Install Video

Hi everyone I’m Justin from AmericanMuscle.com, and I’m checking out Pypes performance pype bomb series axle back exhaust for your 2011 and up Mustang GT. Pype bomb is a very fitting name given the aggressive tone this axle back gives you, that is due to the fact that this kit uses muffler deleting resonator tips. The kit is constructed from durable 304 grade stainless and features 4 inch fully polished tips, which allow for superior looks and corrosion resistance. Install is very simple and should only take you about an hour using standard hand tools. Let’s hear how the pype bombs compare to your factory exhaust.

Aggressive Sound. Give your 2011-2014 GT the aggressive sound that will get it noticed on the street or at the strip with a Pypes "Pype Bomb" axle-back. 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 resonator tips that eliminate that loud annoying popping noise that other muffler delete kits can cause.

Polished 304 Stainless. Unlike even some more expensive exhausts, this system features a fully polished finish for superior looks and corrosion resistance. And with its 304 stainless steel construction, this system will last just as long as those costing many times more.

Application. This Pype-Bomb Axle-Back exhaust system is designed to fit 2011-2014 Mustang GT for show quality looks and impressive sound. This axle-back is made to be a direct bolt on to the stock location without any modifications required.

Fitment: 2011 2012 2013 2014 Details

What's in the Box
  • (2) Muffler assemblies
Installation Info
Tech Specs
Axle-Back Exhaust Specifications
Piping Material: Polished 304 Stainless Steel Tip Material : Polished 304 Stainless Steel
Piping Size: 3" Tip Size: 4"
Muffler Type: Straight Through / Resonator Fitment: 2011-2014 Mustang GT
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • GT - 11, 12, 13, 14

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Roaring like a lion

These pypes are awesome. It is very aggressive when I put the pedal to the metal. It purrs like a kitten at idle and roars like a lion when I punch it. You cannot go wrong with this product. I highly recommend ...

Read More
Helpful (2)

5/5
Pure Muscle Awesomeness

I purchased my 2014 GT with Corsa Sports already installed. The Corsas were not quite what I was looking for and I had the Pype-bomb set up on my 2010 GT and loved the sound on the 4.6 motor and decided ...

Read More
Helpful (1)

Overall Rating 4.4 out of 5 stars
Read All 100+ Reviews

Customer Photos (39) Submit Your Photo

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10 Questions / 14 Answers

Ask a Question

Power increase? Will these muffler deletes provide a noticeable gain in HP? If so, would it be more or less than a muffler delete without resonators?

TheRidge

Helpful (4)
  • I purchased the Black ones that just came out, OMG the sound a lone is good enough for me but I have to say yes there is a power gain, a lot less restrictive and a lot less weight on your rear-end of the Stang, the LOOK is great as well.

    Slimmer

Show 1 more answer

factory clamps? Do these come with clamps or do you use the factory clamps?

blackstang03

Helpful (1)
  • You are able to use the factory clamps. You can use a cutting tool like a dremel or angle grinder. I just moved them around back and forth and the clamp came free from the factory muffler.

    Catch22COP

Show 5 more answers

Will these fit a 2012 Boss 302?

Matt05GT

Helpful (0)
  • This exhaust will be able to fit the 2012 Boss 302 Mustang.

    KevinD92

is the pype-bomb axle-back made only for the Gt? i have a 2014 v6 and was wondering if this axle-back would fit probably

RozQ

Helpful (0)
  • For your 2014 V6, you will need the Pypes Pype-Bomb Axle-Back Exhaust (11-14 V6), item # 386491, (http://www.americanmuscle.com/pypes-pype-bomb-1113v6.html).

    AshleyK

i was gonna be these for my 2010 mustang gt and i wanted to know if these deliver more power to my mustang i also have a bigger body throttle if they makes any difference to the sound and power to it

Mustanglover916

Helpful (0)
  • Certainly by opening up the exhaust, you'll get more power. Don't know if it will be power you can feel right away, but it most assuredly give you a more aggressive sound.

    BandiPat92

Does axle back require any tuning? I'm making transition from motorcycles to mustangs. On a motorcycle anytime you change exhaust and intake you should get a dyno so bike has proper fuel/air ratio.

Reidmi75

Helpful (0)
  • No found that there were no signs for additional tuning.Also not recommended by manufactura.

    Shovel27

Show 2 more answers

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Customer Reviews (100+) Write a Review

Overall Rating 4.4

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Loudness / Volume 4.723684 4.7
  • Exhaust Note 4.585526 4.6
  • Fit & Finish 3.967105 4.0
  • Bang For Your Buck 4.536424 4.5



  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    March 01, 2016

    Pure Muscle Awesomeness

    I purchased my 2014 GT with Corsa Sports already installed. The Corsas were not quite what I was looking for and I had the Pype-bomb set up on my 2010 GT and loved the sound on the 4.6 motor and decided to purchase the same set up for the '14. This set up sounds amazing with the 5.0 motor. It can remain quiet with low RPMs, but when you put your foot into the pedal the car really comes alive. I personally notice some drone on the freeway at cruising speeds, but I bought a muscle car to hear it, not to sneak by like a Prius. I did have to have a muffler shop professionally install them to get it just right, but it was worth it and did not cost much to have done.

    14TrackPack

    Year: 2014 Submodel: GT

    Helpful (1)

  • 4/5

    Installation Time: Afternoon

    January 12, 2015

    Great sound

    This exhaust definitely is as loud as they say it is. The drone at around 2000 rpms is bad. And it was not a 45 minute install by no means on my car. I had to heat up and bend all the hangers to get it to fit. But after that it still only took me about 2 and a half three hours to install. But after all that I'm still pleased with this exhaust , it has the tone and sound I wanted. If you want to be heard before you are seen this is the exhaust to get.

    Hbb2013

    Year: 2013 Submodel: GT Chattanooga, TN, USA

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    May 19, 2013

    Roaring like a lion

    These pypes are awesome. It is very aggressive when I put the pedal to the metal. It purrs like a kitten at idle and roars like a lion when I punch it. You cannot go wrong with this product. I highly recommend if you like a real mustang. I installed both sides in a total of 25 minutes.

    tdogggy

    Year: 2011 Submodel: GT Las Vegas, NV, USA

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    December 18, 2012

    Agressive sound!

    Awesome sound! If you don't like it loud I would suggest something else. This was my first exhaust install, so it took me approx 1-2 hours to get the drivers side stock exhaust removed and Pypes installed (using stock tire jack). The passenger side took less than 30 minutes. I found it easier to remove the entire bracket and hanger instead of only removing the hangers (even using WD-40). Fitament took a bit of adjusting, but finally fit perfect. Be aware the clamps are welded to the stock exhaust and have to be cut off (bust can still be used with the Pypes). I love the sound and have received may compliments the last few weeks. There is a noticeable drone at 80mph in 6th gear, but not too bothersome. I also installed the AMR Charcoal staggered 19in rims and Pirelli tires...looks tough!

    AP52386

    Year: 2011 Submodel: GT San Antonio, TX

    Helpful (2)

  • 5/5

    Installation Time: Afternoon

    November 06, 2012

    Excellent Product

    I just installed these on my 2012 5.0 GT and they sound awesome! I also had these on my 2007 GT. But be aware these are loud. They Rumble!! But I'm 51 years old and am old school I like to hear the Rumble.

    Teddy2012

    Year: 2012 Submodel: GT Missouri, USA

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    August 29, 2011

    Pypes Pype-bomb Axle-Back Exhaust (11-12 GT)

    This is the 2nd set of Pype bombs that I have installed. The first was on my 2006 GT and most recently on my 2011 5.0 ... I thought they sounded great on my 2006 and I think the tone is even better on the 2011. The tone is deep and aggressive and there is no "popping" like I've had on other brands of exhaust. The exhaust looks better than the example photos given and much, much better then the factory exhaust. Great price and very fast delivery.

    Jake

    Year: 2011 Submodel: GT OKC, OK

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    January 10, 2012

    Amazing Sound

    I have an SLP's Loud Mouth axle-back system on my 08 Mustang GT, and this Pypes axle-back sounds better IMO. I am not going to say it sounds a lot better, but I do believe they are an improvement. It sounds great when you step on it and I have no annoying drown on the highway. I got my package from AM in less than five days and had a local shop install them the day they arrived, took them less than 45 minutes. They have a great look that is only outmatched by their sound. When I first pulled out of the muffler shop and stepped on it a bit, it made me smile and giggle like a kid. Great product and a great price.

    IraqVet0709

    Year: 2011 Submodel: GT Avondale, AZ

    Helpful (16)

  • 5/5

    July 07, 2011

    WOW!

    All I can say is WOW! This exhaust is amazing, especially for the price. It turned heads as soon as I drove it. I had GT500's starring at my car at stop lights. Even a compliment from a 458 Italia owner when I parked next to him.

    Brendan Kaufman

    Year: 2012 Submodel: GT

    Helpful (2)

  • 5/5

    April 06, 2011

    Make your 5.0 sound like 10.0

    I received my Pypes Pype-bomb mufflers in 3 days. The installation is very easy with a 1/2" spanner and socket. From start to finish it took 45 minutes. The sound is RIDICULOUS! At 2000 rpm it growls. At 7000 rpm it sounds like Godzilla. But, on the highway there is no drone. This is exactly the sound I wanted for my 2011 GT Premium. The car shifts easier now with less hesitation between 1,2,3rd gears.

    Josh

    Year: 2011 Submodel: GT

    Helpful (21)

  • 5/5

    July 25, 2011

    Best After-Market Exhaust

    First off, if you are buying a 400 hp V8 I have no idea why you are complaining about noise. Buy a Dodge Charger if thats the case. Secondly, the sound on this exhaust is AMAZING. My friend spent 800 bucks on another brand and it does not sound nearly half as good as mine. Its not an annoying loud exhaust, it is a loud, mean, american muscle sound! If your looking for quiet, you shouldn't have got a Mustang. Great price, great shipping, and if you put up on a lift installation is simple. Do not try and install while on the ground. It can be done; however, it will make it more difficult to adjust it perfectly. The drone is not "terrible" with 3.73 gears. If anything the car consistantly puts off a mean sound that will turn heads. Please, do not turn away from this exhaust from people complaining it is too loud they shouldn't be driving muscle cars if they want their stangs to sound like a Toyota hybrid. I have also owned this exhaust on the 2010 Mustang and it was amazing as well.

    Joe

    Year: 2012 Submodel: GT

    Helpful (21)

  • 5/5

    April 26, 2011

    Amazing...

    All I have to say is amazing!! I do not review products often for the simple fact to allow others to develop their own opinion about products,but this product required me to give a review. Of all the Mustangs I have owned, and all the exhaust systems I have installed, this system by Pypes is standalone the all time best!! You have to see "hear" it to believe it!!

    millerjeremyl

    Year: 2011 Submodel: GT

    Helpful (11)

  • 2/5

    Installation Time: Less than 1 Hour

    January 28, 2013

    Poor Fitment....Great Sound!

    This product produces a great sound especially when paired with the BAMACAM. The downfall is that the fitment and alignment is terrible. They leak at the ball joint. I have tried several solutions including re-adjusting the whole exhaust system.

    25bduse

    Year: 2012 Submodel: GT Houma, La

    Helpful (3)

  • 3/5

    Installation Time: Afternoon

    November 18, 2012

    Sounds good

    This exhaust does sound great...but I was very disappointed on how it fit. Never wanted to just bold on and be even! Struggled with it for hours trying to get everything to fit correctly. There was also two dents in the tip, not the kind of product quality I expected.

    Lmfscrew

    Year: 2013 Submodel: GT

    Helpful (3)

    • Response from AmericanMuscle

      Sorry to hear that you had difficulty lining this axle-back up during installation. As for the tip dents, unfortunately things can arrive damaged once in a while, knowing how rough delivery services can be with packages. Please give us a call if you'd like a replacement shipped out to you!

      Lisa , Customer Care

  • 5/5

    Installation Time: Less than 1 Hour

    October 08, 2012

    Sounds Excellent

    I love the new sound my 2013 Mustang GT produces. Only downside is I received one of my pipes with about a inch gouge near the edge of the tip. It is noticeable, but I already had it all mounted and bolted down prior to taking the bubble wrap off, so it was too much of a hassle to take it off and then get it replaced. Love the sound though. Just like a Mustang should sound....Loud and throaty.

    Robert31

    Year: 2013 Submodel: GT Charlotte, NC

    Helpful (3)

  • 5/5

    July 18, 2011

    great sound

    Easy to install, and has a great sound. Get these if you like it loud. It also looks mean.

    ron

    Year: 2011 Submodel: GT

    Helpful (5)

  • 4/5

    May 20, 2011

    No need for SLP.

    Overall a fantastic product, great looking tips, high-grade metal, and amazing sound. The only reason this product doesn't get 5 stares is due to fitment. As with most bolt on systems there will be fitment issues but mine actually had to be cut and have new pipe welded in order to fit correctly, with that said it did cost 139 to have them installed which added to the price of the product is still the cheapest rout to go. The sound from these are without a doubt amazing, I was standoffish due to really wanting the SLP's but couldn't see pay 500 for an axle back alone, but there is no need to fear the resonators due very good things in reducing the annoying pop to the standard of cool and not obnoxious where the SLP's are. After it is all said and done find a good local shop and get them to install, if you live in atlanta go to andy's muffler in Snellville ask for nick or andy and bring an extra 150 because they will build and install an x-pipe for you and it sounds, looks, and fits better than anything you can buy. So great product very loud and very good rumble, the drone at 2k I think is cool and with the windows up and the stereo on hardly noticeable until you give up trying to contain your led foot.

    2011 stang

    Year: 2011 Submodel: GT

    Helpful (6)

  • 4/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    November 07, 2013

    Sounds great, install was horrible

    PROS: the exhuast is a monster! Makes you feel like your driving a super sports car down the road. Even when you turn it on it's so load it sets off car alarms. Going down the street in the high RPM's it's insane how nice it sounds. It's a head turner for sure. CONS: The box it came in was so smashed up I could see the exhust sticking out. Lucky it was wrapped up really good. The really bad part is the install... I took to my dealer ship and they put it on but they said the pipes where at a weird angel and it didn't fit right. It was so off it was rubbing against the car. I had to take it to a muffler shop and they asked me if this was even the right mufflers for my car. They had to cut some of the exhust to get it to fit properly. All in all cost me a little over 150$ to get this exhust on. I'm disappointed in the fact that a bolt on would give me this much trouble. I feel like I should be refunded that money.. Anyways all in all if buy it again just for the fact it sounds great!! Just remember that you may have to spend some money if u want it to fit right.

    Pred1234

    Year: 2013 Submodel: GT Redlands, CA, USA

    Helpful (5)

  • 5/5

    Installation Time: Less than 1 Hour

    July 18, 2014

    pype bomb axle back exhaust

    The sound is amazing. Everyone in town now wears neck braces from snapping their heads to see whats coming . Backed into a restaurant , eight year old eating on the patio looked over and grinned As I was going in I said , saw ya smile . Then his mama grinned . Future muscle car buyer. An older man asked if I had cats at all. I told him two cats and two resonators. Future pype axle back buyer. Awesome sound from eight to eighty ( years old that is ) loving my pypes.

    batman124

    Year: 2014 Submodel: GT kentucky

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    July 16, 2014

    Great Sound Easy Install

    The hardest part of this install is removing the factory cans, not much room to work with. After getting the factory ones out, I unbolted the hangers and put them on the Pypes and installed as a unit. It was much easier this way. The only other thing was loosening one of the factory down pipes after the cat to roll it some and line up with the new pipe. Whole job took about 1 1/2 hours to complete. The sound is great, with some drone at 2k rpms. I would recommend this to anyone and I would buy it again.

    JThomas

    Year: 2013 Submodel: GT Fayetteville, AR, USA

    Helpful (1)

  • 2/5

    Installation Time: Less than 1 Hour

    April 06, 2014

    Drone, Drone Drone,,,wow way too much, I have a set for sale

    I stay out of the gas its so bad, I really hate the drone so bad, I almost put the stock ones back on... I guess I don't like what ll the people that I read about like....

    bobnjamie

    Year: 2014 Submodel: GT Sarasota, FL, USA

    Helpful (1)

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