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Pypes Muffler-Delete Axle-Back Exhaust (05-10 GT, GT500)

Pypes Muffler-Delete Axle-Back Exhaust (05-10 GT, GT500)
100+ Reviews 6 Answers
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$279.99

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Pypes Muffler-Delete Axle-Back Exhaust (05-10 GT, GT500)

Pypes Muffler-Delete Axle-Back Exhaust (05-10 GT, GT500)
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$279.99

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    Features, Video & Details

    • Increases of 5 to 10 Horse Power
    • Loud, Aggressive Muffler Delete Sound
    • Polished 409 Stainless Steel Construction
    • 2.5" Mandrel-Bent Tubing
    • Polished 4" Slash Cut Tips
    • Fits 2005-2010 GT & GT500 Mustangs

    Product Resources

    Customer Photos (29) Customer Reviews (100+) Questions (16) & Answers (6)

    Review & Installation Video

    Review & Install Video

    Hey I’m Justin with AmericanMuscle.com, and this is my quick look into the Pypes muffler deleting axle back exhaust system, fitting all 2005-2010 Mustang GTs, and GT500s. This axle back is for the Mustang owner who is looking for quite possibly one of the loudest setups with the cats in place, all for a price that’s going to be very hard to beat. Besides really cranking up the volume on your 3 valve, the muffler deleting axle back will increase the flow of exhaust, by eliminating the restrictive factory mufflers, which should equate to some more power at the rear wheels. Construction wise the Pypes system utilizes full 304 grade stainless steel throughout, including the mandrel bent 2.5” tubing and hangers all exiting out the removable 4” slash cut tips. Even though this is an axle back and the install should be relatively straightforward, you may run into an issue with modifying or relocating some of the hangers, as some of our customers have pointed out under the review section. Either way just be sure to leave yourself about an hour to get everything bolted up. Now let’s hear how the Pypes muffler deleting axle back sounds compared to our factory exhaust.

    Increase Performance. Bolting on a Pypes Muffler Delete Axle-Back to a stock 2005-2010 GT or 2007-2010 GT500 will yield an instant 5 to 10 horsepower gain. It features a unique "muffler delete" design for the ultimate in flow and power gains with an ultra aggressive sound!

    Aggressive Sound. This Pypes straight through "muffler delete" axle back system is designed to increase air flow and to produce one of the loudest exhaust sounds possible with the stock catalytic converters still in place. This is the closest thing to running straight pipes on your Mustang.

    Polished 409 Stainless Steel. This Axle-Back system from Pypes is constructed from high quality 409 Polished 2.5" Stainless Steel tubing and features a 4" rolled edge slash cut polished tip, that exits in the stock location for aggressive Muscle Car looks.

    Application. Made to be a direct bolt on, this Pypes Muffler Delete Axle-Back bolts right up in the stock location without any modifications required on the 2005-2010 GT or 2007-2010 GT500 Mustangs.

    Technical Note: Americanmuscle recommends adding the 2005+ Mustang 304 Stainless Steel Exhaust Hanger Kit from the drop down option above, to provide more strength, stability and a cleaner installed appearance. If you have a 2007 Mustang you may need the kit for correct installation.

    Fitment: 2005 2006 2007 2008 2009 2010 Details

    What's in the Box
    • (2) Muffler-Delete Axle-Back Assemblies
    Installation Info
    Tech Specs
    Axle-Back Exhaust Specifications
    Piping Material: Polished 409 Stainless Steel Tip Material : Polished 409 Stainless Steel
    Piping Size: 2.5" Tip Size: 4"
    Muffler Type: None Fitment: 2005-2010 GT or 2007-2010 GT500 Mustangs
    Will it fit my Mustang?
    • Bullitt - 08, 09
    • GT - 05, 06, 07, 08, 09, 10
    • GT500 - 07, 08, 09, 10

    People Who Bought This Item Also Bought

    Most Helpful Reviews

    2/5
    Hanger Problems

    The Pypes sound great. They are loud. The hanges were way off. Three of the four hangers had to be re-welded. I was very under whelmed.

    Helpful (16)

    5/5
    AWESOME!!!!

    I love these pipes from PYPES. i can not explain the looks I get when i go though a parking lot. I would recomend these to anyone!!!! I had some one profesionally install them due to some hanger adjustment ...

    Read More
    Helpful (9)

    Overall Rating 4.5 out of 5 stars
    Read All 100+ Reviews

    Customer Photos (29) Submit Your Photo

    View All 29 Photos

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    16 Questions / 6 Answers

    Ask a Question

    If I have Long tube headers Off-road H pipe and at these muffler delete is it gonna give me a raspy sound

    Christopher

    • A raspy sound is so based on preference, if you are interested in the Pypes Muffler-Delete Axle-Back Exhaust we ask that you listen some videos of the exhaust and see if it fits your needs and goals for sound quality. Feel free to call or chat in to go over the sound and goals for your build with one of our Mustang experts.

      Pat K

    Helpful (0)

    Is there any difference between this and just going to my local exhaust shop and having the mufflers removed and a pipe welded in?

    Christian

    • The Pypes Muffler-Delete Axle-Back Exhaust is designed to have the best flow possible for maximum sound, it is possible to have an exhaust shop attempt to recreate this that way if that is your choice.

      AMjordan

    Helpful (0)

    Do i have to add the hangers or the hangers come with the pipes?

    Jo

    • The Pypes Muffler-Delete Axle-Back Exhaust will include the hanger bars that are welded to the muffler. The vehicle mounted hangers can be reused or replaced with new hangers.

      Rob D

    Helpful (0)

    I already have pypes off road catless x-pipe installed on my car and I want to get these axle backs to improve the sound but I'm a worried about losing power due to no back pressure. I've never run a straight pipe setup before.. Would I lose power with these?

    JustinM

    • You should not loose any power after installing the Pypes Muffler-Delete Axle-Back Exhaust.

      AshleyK

    Helpful (0)

    I have bbk headers on my 2006 mustang GT and stock x pipe with catalytic converters with mac mufflers already on it. Will i see a big difference with this setup with headers on my car or will it sound the same?

    DominicP

    • The sound will slightly change when you add the Pypes Muffler-Delete Axle-Back Exhaust to your car. It will be more aggressive than what you have now.

      AshleyK

    Helpful (0)

    I am planning on ordering this exhaust sometime next week, I am a little scared due to the fact that I've never installed an exhaust myself and I do not want anyone else install it for me, does the product come with step by step instructions?

    JacobM

    • The Pypes Muffler-Delete Axle-Back Exhaust will come with instructions, which can also be viewed on our site.

      Rob D

    Helpful (0)

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    Customer Reviews (100+) Write a Review

    Overall Rating 4.5

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 4.819277 4.8
    • Exhaust Note 4.73494 4.7
    • Fit & Finish 3.566265 3.6
    • Bang For Your Buck 4.60241 4.6



    • 2/5

      March 15, 2010

      Hanger Problems

      The Pypes sound great. They are loud. The hanges were way off. Three of the four hangers had to be re-welded. I was very under whelmed.

      Wes

      Helpful (16)

    • 5/5

      April 09, 2011

      AWESOME!!!!

      I love these pipes from PYPES. i can not explain the looks I get when i go though a parking lot. I would recomend these to anyone!!!! I had some one profesionally install them due to some hanger adjustment was needed plus welding is always better. Hit me up if you have any questions about these pipes!

      Craig

      Year: 2008 Submodel: GT

      Helpful (9)

    • 3/5

      November 11, 2009

      Pypes

      Pypes sound great, install was pretty easy too, Only issue I have isd the same as most of the others, the Right side will not line up and I don't have time to mess with it right now. I just find it hard to believe that after 3 + years of product reviews the company hasn't made an effort to correct this issue. Only other issue, I was told I would need the hanger kit, they are the same as the factory hangers, don't spoend the extra cash if you don't need to.

      Glenn in PA

      Helpful (8)

    • 5/5

      Installation Time: Shop Install

      March 15, 2012

      Mean Exhaust from a V6 Owner

      I think I may be the first V6 owner to review this exhaust because I couldn't find any which had me worried of what to expect. No, the hangers don't line up even for the V6. Shop took care of that no problem. Worked great with the new Pypes x-pipe kit. As far as the bumper I bought a GT500/CS OEM re-manufactured bumper to replace the original (~$700 painted). However I had the original on for a while before I got the new one and cut some holes in it with a dremel. Honestly I thought would look terrible but for a really quick cut it looked great. Note that not only did I have to cut the driver's side hole, the factory hold had to be made bigger otherwise the bumper would touch the tip. You'll want at least a half inch of clearance. As far as the sound it's awesome! It won't sound like a V8 but it has a really nice raspy race car growl; not ricey at all. A couple little backfires here and there when rev'ing in neutral from a cold start but it stops when I start driving. It'll probably go away when I get my intake/tune or the computer adjusts for the new airflow (installed earlier today). I haven't tried resetting it yet as it's hardly noticeable. Tuner/CAI is the next upgrade!

      Xope

      Year: 2006 Submodel: V6 Clovis, CA

      Helpful (7)

    • 3/5

      October 24, 2010

      Hanger adjustments needed

      Like all of the other reviews, you do need to adjust your hangers, this was quite a pain to install the passenger side, but when it was in, it was very loud. I have the pypes off-road x-pip and now the muffler delete system...way to loud and raspy, putting pypes hi-flow cats on soon...will review after.

      Dustin

      Helpful (7)

    • 3/5

      March 22, 2010

      Didn't Just Slip On

      No doubt this exhaust sounds great but it kind of took a good amount of time because one of the hangers had to be cut and rewelded so that took some time

      Chris

      Helpful (7)

    • 5/5

      October 22, 2007

      Pypes rocks

      I am very picky about sounds, was never happy with the sound of Flowmaster or Magnafllow so decided to try this one out. I heard the sound was loud so I tried it and all I can say its DAMN! This system gives the loudest sound you can get, it really does sound AWESOME. On my first day out driving I got complements twice, I was asked what did I have under the hood twice and GIRLS love it so keep your windows down and be ready to get some numbers! I do have a 2005 GT with other mods, like K&N cold air intake, pulleys, computer, 3:73 gears, Cobra package (wheels and emblems) so now the car does sound like a true cobra! I do recommend this system to anyone, you won\'t be dissastisfied and the installation its only 45min.

      Claudio

      Year: 2005 Submodel: GT

      Helpful (7)

    • 3/5

      March 19, 2010

      Fitment Issues

      Had to bend hangers and had to cut slices into the pipes so they would clamp down to the H-pipe. But after we got'em on we fired it up and it sounded like a Hot Rod. 2008 Highland Green Bullitt Mustang

      Mike

      Year: 2008

      Helpful (6)

    • 4/5

      March 19, 2011

      2010 GT

      This exhaust makes your car the best sounding thing on the road.There is A seat of the pants increase of power. Another thing the other reviews don't mention is that even if less than 10hp is added this exhaust also removes around 50 lbs of weight from the car along with a few other tricks it adds up. Only down side is the fit of the hangers.

      Lee

      Year: 2010 Submodel: GT

      Helpful (5)

    • 4/5

      April 28, 2009

      Sounds great, but.....

      The exhaust sounds great! Has a nice rumble to it while the car is idling, and has a nice roar when you are accelerating past the 2500 RPM range up to about 4000 RPM. Only problem is that the hangers are not cut to the right length and shape to fit properly. I installed myself in just over an hour, and the right side ended up about an inch lower than the left. Took it to a performance exhaust shop and got the hangers fixed to fit properly for only about $10. Shop owner said it is an ongoing problem with these Pypes exhausts. Still happy with the purchase though.

      07 GT Owner

      Helpful (5)

    • 5/5

      August 27, 2008

      Great Sound

      Amazing from the get go. Deep, throaty sound, but still comfortable at idle speeds. The sound is perfect between 2000-3500 rpms, after that it is still loud, but smoother and more similar to the stock exhaust. However, quick accelerations are sue to turn heads. Another thing I like is the Pypes logo engraved atop the muffler tip. It adds a nice extra flair. Definitely worth every penny, the Pypes muffler delete is the best muscle car sound i have heard yet.

      Byron Rounds

      Helpful (5)

    • 5/5

      March 11, 2011

      OMG!!

      Its the sickest sound ever. I been to a lot of car shows but I never heard any like this. I use to have megnaflow it wasnt even close to this. People get scared of it. The only bad thing was the hangers.

      Gent

      Year: 2007 Submodel: GT

      Helpful (4)

    • 5/5

      February 11, 2011

      Awesome sound

      shipping as super quick (as per the AM standards). Took these to a muffler shop to get installed. Took about 45 mins for the install. The Good: Tips look uber cool. The exhaust note is oh-so-awesome. The bad: the passenger side tip does hang a little lower that the driver side. Can be fixed by bending the hangers a bit. Overall, this product is awesome. The sound can wake the dead...!!!

      AGhosh

      Helpful (4)

    • 4/5

      Installation Time: Shop Install

      Installation Cost: 0-$100

      September 16, 2012

      awesome system, not so great fitment

      I would going to install myself but after reading about the fitment problems i took it to a shop and had it done. This system is loud 1st off. awesome sound. anything below 2k rev it quiets down a good amount. after 2k the sound loud ens after that a huge amount. at cruse speed 60 ,there is no annoying drones or way over loudness at all. despite taking it to a shop and having it done. so what, there is more benefits that out ways just 1 flaw. over all awesome axel back

      phantom09

      Year: 2009 Submodel: GT Ithaca, NY, USA

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      April 17, 2012

      Outstanding product

      I have always like to announce my presence with authority and these definitely fit the bill on my '07 GT500. Some say they are too loud but I'm an old school guy and don't understand why you buy a high performance car, modify it, and they say it's too loud. I bought mine a while back and don't really understand why the hanger issues haven't been corrected. Took a little extra time for the correct fitment but once you start modifying a car, you can't expect everything to just perfectly fall into place, so no big deal.

      hotrodrock

      Year: 2007 Submodel: GT500 Texas

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      December 06, 2011

      Great product for the money

      I love the sound these pipes give my 06 GT. I can see how some may say that they are too loud and if your in town and get on it you may get some unwanted attention. I had the standard problem that other reviewers had with the passenger side. The rear hanger rod was about 1" too long. To save yourself time cut the rods then install lap the rods and re weld. The hardest part of the install is getting the stock mufflers off after that the new pipes are easy.

      Duke06

      Year: 2006 Submodel: GT NC

      Helpful (2)

    • 5/5

      November 22, 2010

      very loud

      all hangers fit just like the stock mufflers, no trouble at all. had flowmaster at's before and liked the sound but wanted a louder car, and man these are loud, quite a bit more raspy than the flows but its really not bad. might make the neighbors mad in the morning on a cold start...

      ryan

      Helpful (2)

    • 5/5

      January 24, 2010

      AWSOME

      Three words AWSOME AND LOUD!! I have been looking for a exhaust but didnt know what kinda to get. These PYPES are just the LOUD sound i was looking for! My buddy and i put them on ourselves, the only problem was the passenger side hung lower then the drivers, we just bent the support a few times to get it to fit. I would recommend this product! Not to forget shipping was SUPPER FAST!! I will always buy fomr AmericanMuscle..ver pleased!

      Jason

      Helpful (2)

    • 5/5

      January 18, 2010

      Just what I wanted

      Got this exhaust for Christmas and couldn't be happier. Installed myself in my apartment complex parking lot and took it to the local muffler shop where they welded the tips on place. Best sound hands down. LOVE the cold starts and the downshifting sounds. Idled next to a 2010 Camaro: Didn't even think the Camaro was turned on!

      Bryan

      Helpful (2)

    • 5/5

      December 21, 2009

      Amazing sound

      I had been looking at exhausts for awhile, and was kind of skeptical on getting one, being afraid that it wouldn't fit, or wouldn't be loud enough or whatnot. I ordered this exhaust and I'm so glad I did. I had a muffler shop install it for me, and the sound is just awesome! American Muscle did a great job with the shipping, and the price was as good as you could get. I suggest getting this if you are an S197 gt owner and are new to mods like me. Great place to start

      Ben

      Helpful (2)

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