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Pypes Pype-Bomb Axle-Back Exhaust (11-14 V6)

Market Price $361.99 You Save 12% ($43.00)
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$318.99

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  • Item 386491
  • MPN# SFM79MS

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    Features, Video & Details

    • Aggressive Exhaust Note
    • Muffler Delete Design with Resonator Tips
    • Polished 304 Stainless Steel
    • 2.5" Mandrel-Bent Construction
    • 4" Polished 304 Stainless Steel Tips
    • Fits 2011-2014 V6 Mustangs

    Review & Installation Video

    Review & Install Video

    The Pypes Pype-Bomb axle-back system we're taking a quick look at today is going to be a good option for any 2011 through 2014 V6 owner out there that's going to be on a budget, but for someone that's going to be looking to make some serious noise outside and inside the cabin. Any axle-back for this platform can get thrown on with little to no effort at all. For that, it's going to be catching a very easy one out of three wrenches on our difficulty meter here, about 30 minute to an hour's worth of labor. We're going to show you how coming up real soon. What you just heard does not do this system justice. This is easily getting a four out of five on the loudness or the Wake the Neighbors, or Wake the Dead scale here, and it's easy to see why. Now, this straight-through muffler delete is going to be ditching your factory-style chambered mufflers, and it's going to provide a very loud and aggressive tone, and one that one of our customers back on the product page described as "ripping a hole in the ozone." Now, with that said, this system is absolutely going to turn heads, whether you like it or not. It is going to be manageable, but that's going to be dependent upon how far your sticking your foot to the floor. Now, it goes without saying here, guys, customers looking for this system should be expecting one of the loudest systems that you can put on your 3.7 right now. However, if you're the one customer out there, kind of like myself, that wants to go as loud as possible, there's absolutely no reason why you couldn't throw an off-road X-pipe onto this. But expect that to be incredibly loud. Now, aside from plenty of noise, you're going to be looking at some of the best material as possible for an exhaust. That's going to be 304 stainless, which is going to be optimal compared to 409, because it is going to resist rust that much better. Now, this is going to feature two and a half-inch mandrel-bent tubing that's going to feed through their four-inch resonated tips. I don't want to confuse anybody here. Pypes states that this is going to eliminate lots of feedback, like snap, crackle, and pops. My personal experience with this system, you should expect to have a lot of noise coming out of the back of your car. Muffler delete systems are going to be inherently louder, because you're not going to have anything coming out of the tips right here. This is going to be very straight through. Now, with that lack of materials here, it's going to directly affect the price. For that, we're going to see this land right around the $290 to $310 range. Installation-wise, axle-backs go on with little to no effort at all. Again, this is going to warrant a very easy one out of three wrenches on our difficulty meter here, about 30 minutes to an hour's worth of labor with basic hand tools. Aside from a basic socket set, a jack and a pair of jack stands, and maybe a little bit of penetrating oil to hit your exhaust hangers or isolators are all that you're going to need here. Once your rear end is up off the ground, it's merely just going to be unbolting all your hangers and your factory system, removing it out of the car, getting your new Pypes system in place, and utilizing your factory hangers and isolators. Bolting everything down, making sure your tips are aligned, you're good to go. So that's going to do it for my quick review of Pypes Pype-Bomb axle-back system, fitting your 2011 through 2014 V6 Mustang, that can be found right here at americanmuscle.com.

    Aggressive Sound. Give your V6 Pony 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 axle-back 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 4" resonator tips that eliminate that loud annoying popping noise that other muffler delete kits can cause.

    Polished 304 Stainless. Constructed from mandrel bent 2.5" 304 stainless steel tubing to improve exhaust flow this Pypes Axle-Back Exhaust System features a fully polished finish for superior looks and corrosion resistance.

    Application. This Pype-Bomb Axle-Back exhaust system is designed to fit 2011-2014 V6 Mustangs 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

    CA Residents: Warning: California's Proposition 65

    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: 2.5" Tip Size: 4"
    Muffler Type: Straight Through / Resonator Fitment: 2011-2014 V6
    Will it fit my Mustang?

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    Questions & Answers (23)

    5 Top Rated Questions

    HP gains? About how much hp do you gain with this exhaust?

    • I bought them and put them on my 2013 v6 you break it in a lilttle bit you can really notice how quick it makes the car when you put the gas pedal down far makes the nicest sound horsepowee should be somewhere around 10..... If this exhaust didn't add any horse power the sound is still worth it. The only problem is that the tip touch the body of the car aliltlw so im going to have to adjust that some how Iv seen other AM customers with the same problem.

    Helpful (9) Show 3 more answers

    Is is safe for the engine? Because someone told me that when you take the maffler out, and instale just pipes, the pressure will change and it might burn the valves? Also do I need to program the car?

    • A complete loss of exhaust back pressure could cause damage to the valves, however, simply installing an axle back would not cause conditions that could damage the valves. Also, if you still have catalytic converters installed, those will give you back pressure. So yes, this safe for the engine, and no, you would not need a tune to install these.

    Helpful (4)

    Do the clamps come with the pipes or do you have to buy them to?

    • This axle-back exhaust will reuse the factory clamps.

    Helpful (0)

    NYS inspection passable?

    • Unfortounettly, we do not have information regarding NY state inspections available. We would advise to reach out directly to your local state ordinancesor wherever you have your inspections performed in order to verify. 

    Helpful (0)

    Will these pass NYS INSPECTION?

    • Unfortunately, we do not have information in order to verify on hand. I would advise you reach out to your local state ordinances or wherever you have your local inspection performed at in order to verify.

    Helpful (0)
    Post Your Question
    10 More Questions
    Would these work on a gt? 1 answer
    Just installed these amazing pipes! Absolutely love the sound the power! But after I installed them there’s a vibration and rattling when I’m idled, anyway I can fix that? 1 answer
    Would these pass a smog check in California or would i have to put my original exhaust back on? 1 answer
    Would this past a smog check in California or would i have to put my original exhaust back on?? 1 answer
    If you have to cut the tab holding the original mufflers off, would you able to put the stock mufflers back on at a later time? 1 answer
    How much typically would a exhaust shop charge to install these? I live in a apartment complex so I have no way of doing the work myself. 1 answer
    Is the price shown for one pipe or for both or do I have to get 2.? 1 answer
    Does anybody know if these are legal for use in Massachusetts? I have these currently installed on my car and will soon be moving to Massachusetts, and have read some articles with worry about amplified exhaust sound. Installed these for the purpose of eliminating back pressure, would hate to have to put the restrictive stock mufflers back on. 1 answer
    How do I install on 2014 v6? 1 answer
    are they just bolted on? or welded on? 1 answer

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.3

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 4.491124 4.5
    • Exhaust Note 4.398809 4.4
    • Fit & Finish 3.630952 3.6
    • Bang For Your Buck 4.532545 4.5



    • 4/5

      Installation Time: Less than 1 Hour

      October 11, 2018

      Nice for v6

      Great sound Great looking and not to bad to install it will take some strong arming to get it in place but go on just like the factory ones and wow how they make a v6 speak

      CalvinS

      Year: 2011 Submodel: V6

      Helpful (0)

    • 4/5

      Installation Time: Less than 1 Hour

      October 06, 2018

      Pretty Good

      The figment was fine for me, has an issue getting them in the hangers as my hanger mount bracket would not loosen but that’s a my car thing not due to the product. They’re a little loud at lower rpm but the drone is t too bad and they sound pretty decent.

      IsiaahW

      Year: 2013 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      October 04, 2018

      Excellent Buy For V6 Mustang

      The pypes bomb axle back sound really great gives you a deep GT feel. They really break the silence of the V6. Also u feel more torque and power behind the wheel, pypes bomb axleback exhaust really opens up the V6 mustange

      JeremyG

      Year: 2011 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      September 28, 2018

      Totally worth it

      Had flowmasters on my 3.7, these made my car car sound bad to the bone!

      MalvinW

      Year: 2011 Submodel: V6

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      September 21, 2018

      Da Bombs

      These sound great. It took a couple of hours because factory pipes are not lined up very good. Loosen them up for better fit, then retighten. Also, watch for pype brackets rubbing against hanger bracket. I had to bend one slightly to keep from rubbing on metal. Overall, easy to install and adjust. Have Fun!

      TomJ

      Year: 2014 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      September 20, 2018

      Great Purchase !

      I was not sure at first whether I should purchase this exhaust , then I did . Now I'm glad . These pipes sound awesome ! The sound is great especially when you get on the gas . The Cons to it is that the pipes are not exactly form fitting and require some adjustment from the mid-pipes , so you have to put in a little muscle work to align the pipes (I think the factory could of done a better job on the angle of the coupler ). I also had to unbolt and bolt my hangers to get the brackets to fit in due to lack of space underneath . I also notice that there is somewhat of a drone sound around 2500 rpms..... but not a major concern since I seldomly keep it around there. The Plus is the great sound and a head turner not to mention I get better fuel mileage . I would say 1-2 mpg better ! (probably due to less restriction on the motor and can breathe easier ) . Even at early hours in the morning when I leave for work .... if I don't step on it , it's still "neighbor friendly" for sound . These pipes are way lighter that original factory mufflers . I'm very happy with my purchase and would suggest anyone wanting to wake up their Mustang , that this is the product to do it !

      Labrat69

      Year: 2014 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      August 30, 2018

      Pypes pype

      Wonderful buy ! Would recommend to anyone looking to update they mustang sounds wonderful

      KelvinW

      Year: 2014 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      August 26, 2018

      Oh, I love the sound.

      I could not believe the sound that came out of my 3.7. It's not too loud when I'm taking it easy in town. When I get on it, these mufflers turn heads. At WOT the sound is absolutely beautiful. I can't wait to get the X pipes and headers changed. If you don't mind attention, these mufflers make a huge difference. The videos DO NOT do these justice. Thank you Pypes and American Muscle. I am now a loyal, life time customer. If you decide to install these. Do your research and watch all the vids you can. You will have to loosen the mid pipes in order to adjust everything to line the mufflers up with the muffler cutouts on the back bumper. This took roughly an hour and a half to complete, without jacking the car up.

      JamesC

      Year: 2014 Submodel: V6

      Helpful (0)

    • 1/5

      Installation Time: Afternoon

      August 04, 2018

      Yes they sound good fitment....

      The fitment is an absolute joke and when you call the pypes guys to tell them it didnt line up they just asume you did it wrong. I wouldnt buy them again.

      CadenS

      Year: 2011 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      August 01, 2018

      The burble!!!

      Installed these on my 2013 V6 6-speed. Took close to two hours with help from a friend. These sound amazing!!! In addition I have CandL cold air intake and Mac ceramic normal length headers. All of these makes this exhaust scream when you nail the accelerator. There is an annoying drone at 2800-2900 RPM but nothing some dynamat can't fix. If you love the sound of overrun at every shift and an occasional loud pop at just the shift these are for you. Plus they are probably a guess of 10 pounds lighter than stock exhaust. Also low end acceleration seems to be a little better, nothing drastic but noticable. 10/10 would purchase again.

      Mgrizzle

      Year: 2013 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      July 15, 2018

      Bye bye stealth mode

      Love the sound. Yes these will not make a v6 sound like a v8 but they have a very nice tone in my honest opinion. The install was only moderately challenging (more fords fault for poor choice of fastener location). I'm dinging one star for minor quality control issues. One side has a slightly crooked weld joint and alignment in the b7mper cutouts isnt 100 perfect.

      OhDeeEsTee

      Year: 2011 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      July 12, 2018

      Great sound

      This exhaust has a great sound if your looking for a axleback exhaust that has a nice deep growl that isn’t ridiculously loud and at idle it can become decently quiet and when you want to make it loud you can the install took about a hour or two but a majority of the time was spent making it set just right it took a few trail and error before it was just right I only rated it a 4 because it would be a much harder install without a hoist I am a mechanic myself and this isn’t that hard of a install but for someone new it won’t be that easy to be for warned read the instructions and spend the time to get it just right if you rush it they will be off center

      JacobM

      Year: 2014 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 12, 2018

      The Bomb track

      Brought to my mechanic since I don't have a lift, took him 45 minutes to install . Everything lined up perfect , he said he had to loosen the mids to get it lined up right , but overall was a good fit , and has a really nice strong sound with no rattle of Kazoo hum I've heard with other systems .

      StevenA

      Year: 2014 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      July 08, 2018

      Very loud!!!!

      So I got these custom installed on my 2010 v6 and along with an x-pipe, high flows, and headers it is very loud. Sounds great but since I have a soft top, I put some pypes M-80 on and now it sounds just right. So if your looking to get these for your Stang I would strongly recommend it.

      KevinZ

      Year: 2010 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      July 06, 2018

      Great sound and look. Fitment? Ehhh...

      These look great and sound better. Getting them to fit and clamp on was hard though. If you clamp them on they rubs sides of bumper after mounting. I fixed this with 2 thick zip ties to pull them in some but feel I shouldn't of had to do that. Overall they are decent for the price though.

      Joel

      Year: 2011 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      July 06, 2018

      Basic straight pipe

      Works perfectly after you struggle for half an hour realizing why it won’t line up with the midpipe

      dswish

      Year: 2012 Submodel: V6

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      July 02, 2018

      Sounds great!

      Love the sound! Wife thinks it is a bit loud and there are times I think the same but overall, I love them. Exhaust shop had some difficulty installing and they had to do some cutting. Ended up paying $150 to have them installed.

      Ablessg

      Year: 2013 Submodel: V6

      Helpful (1)

    • 1/5

      Installation Time: Shop Install

      Installation Cost: $1000+

      June 26, 2018

      Defective product

      The item came defective and didn’t fit flush so I’m highly unsatasfied

      JerryN

      Year: 2014 Submodel: V6

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      June 22, 2018

      Great Sound!

      The product is quality. The box it came in looked beat up pretty badly, but the product was in perfect condition. I had a local shop put it on. They welded a few pieces for the perfect fit. Well worth the money. It sounds amazing. Loud, deep growl. I’d recommend this for anyone that wants someone to turn their head and look. It’s pretty loud from inside the car.

      DustinH

      Year: 2013 Submodel: V6

      Helpful (3)

    • 5/5

      Installation Time: Afternoon

      June 22, 2018

      Awesome purchase

      Not an easy fit which was in the instructions for the install. Great sound for the money not much performance gain but a great sound for the money and lots of complements!!!!

      MichaelN

      Year: 2011 Submodel: V6

      Helpful (2)

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