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Pypes Street-Pro Axle-Back Exhaust (05-10 V6)

100+ Reviews
Our Price


  • Item #20014
  • MPN# SFM67

  • Market Price $188.99
  • You Save 10% ($19.00)
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Customer Photos
  • Increases of 5 to 7 HorsePower
  • Aggressive V8 Sound
  • Includes Street-Pro Muffler
  • 2.5" Mandrel-Bent Tubing
  • 4" Polished 304 Stainless Steel Tip
  • 409 Stainless Steel Construction
  • Fits 2005 to 2010 V6 Mustangs

Increase Performance. Bolt on an instant 5 to 7 horsepower gain to your 2005 to 2010 V6 Mustang with a Pypes Street-Pro Axle-Back Exhaust System. It features the Street-Pro muffler for Pypes ultimate in flow and power gains with an aggressive V8 sound!

Aggressive V8 Sound. Pypes Axle-Back features the Street-Pro muffler that uses an internal louvered tube with mini sound deflector chambers to deliver a more aggressive rumble to your V6's exhaust note for a V8 style sound.

Stainless Steel Construction. This V6 Axle-Back system from Pypes is constructed from 2.5", high quality 409 Stainless Steel tubing and features a 4" rolled edge slash cut polished 304 stainless tip, that exits in the stock location for an aggressive Muscle Car look.

Application. The Pypes Street-Pro Axle-Back is designed as a direct replacement for all 2005 to 2010 V6 Mustangs and bolts right up in the stock location for a no hassle install. Compare All 2005-2009 V6 Cat Back Exhausts

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
  • (1) Muffler assembly
  • (1) Clamp
Installation Info
Tech Specs
Axle-Back Exhaust Specifications
Piping Material: 409 Stainless Steel Tip Material : Polished 304 Stainless Steel
Piping Size: 2.5" Tip Size: 4"
Muffler Type: Chambered Fitment: 2005-2010 V6 Mustangs
Will it fit my Mustang?
  • V6 - 05, 06, 07, 08, 09, 10

Most Helpful Reviews

Great sound, great price!

This exhaust is perfect for anyone with a V6 mustang. It has a great, deep sound!

Helpful (1)


I bought this for my 2009 mustang v6. it made a huge difference in power! it gives it that extra kick and definatey goes faster now with this axle back. the sound is amazing to its very deep and aggressive ...

Read More
Helpful (2)

Overall Rating 4.7 out of 5 stars
Read All 100+ Reviews

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6 Questions / 9 Answers

Ask a Question

How does it sound at idle?


  • When you first start the engine, you can tell it is NOT your stock muffler! It has a deeper tone and sounds like a true muscle car. It will quiet a bit as you idle but still a far cry from the factory exhaust. Then step on the gas and hear it growl.


    Good Answer (7) (0)

Show 5 more answers Question Resolved

Torque? How musch torque will this add because I know it adds 5-7 hp but I am wondering how much torque it will add?


  • torque gains are usually close to hp gains 5-7 hp 4-6 torque as an oem replacement this is worth the price you will be happy if you want exact numbers you will need access to a dyno


    Good Answer (2) (0)

Answer This Question I need this answered (0) (0)

Tune? Do I need a tune for this exhaust?


  • No tune is required - just bolt it on and enjoy!


    Good Answer (1) (0)

Show 1 more answer Question Resolved

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Customer Reviews (100+) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Afternoon

Installation Cost:0-$100

  • Loudness / Volume 4.315069 4.3
  • Exhaust Note 4.39726 4.4
  • Fit & Finish 4.164383 4.2
  • Bang For Your Buck 4.657534 4.7

  • 5/5

    Installation Time: Shop Install

    Installation Cost: 0-$100

    March 17, 2013


    I bought this for my 2009 mustang v6. it made a huge difference in power! it gives it that extra kick and definatey goes faster now with this axle back. the sound is amazing to its very deep and aggressive . its a whole different car with just this one mod. i am very happy with this product and will keep buying from amercian muscle.


    Year: 2009 Model: V6 Driving Style: Race 'Stangs I have owned: 1 los angeles

    Helpful (2) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    February 07, 2013

    Great product

    Very happy with the pypes exhaust. Has a very aggressive sound quality and a great look. From the start of the engine you can tell that the exhaust isn't stock and definitely turns heads on the roads.


    Year: 2010 Model: V6

    Helpful (2) (0)

  • 5/5

    January 15, 2010

    6 months and counting

    I have had this muffler for a llittle over 6 months. Pros: Look great Sounds better Still fool people that I have something more powerful Cons: Between 80-95 MPH the noise can be nerve rack'n. I love the sound... but after driving over 80+ MPH for about an hour... you might want to have a radio system up to counter that noise. And the other con... I wish I would have got the dual system instead. If its this fun with one, two would only be better right?


    Helpful (1) (0)

  • 3/5

    September 15, 2009

    Pros and Cons

    Pros: the sound is great. after 4 years of getting used to the stock sound inside my car, now i can hear and feel the difference. it is worth for the money. the shipping was very fast. Cons: the alignment. i can get it installed. first time it was touching the body. after i called American muscle, they sent me a replacement. the replacement also had the same problem. so i had to improvise it by bending the rod a little bit. so even if you get the recommended bracket for $60 still you might end up bending the rods

    JC Kamaraj

    Helpful (2) (0)

  • 5/5

    April 30, 2008

    Great sound, great price!

    This exhaust is perfect for anyone with a V6 mustang. It has a great, deep sound!

    josh o.

    Helpful (1) (0)

  • 5/5

    March 29, 2011

    Sounds Amazing

    this muffler is amazing, it sounds low and deep. and the increase in hp is noticable. i have a v6 08 mustang and everything is stock except the Pypes muffler and it sounds incredible. the instalation was sort of hard cuz i had to bend the hooks that go on the hangers so it could fit but no major problems. for it to be a simple instalation, you have to have an 05-07 mustang. other than that, you have to bend the hooks a little. i did a lot of researching before i bought this brand, i looked at FlowMaster and MagnaFlow and all the other brands out there and this one is the best in my opinion. i have a friend who has dual exaust with double FlowMaster's and mines sounds almost as loud but deeper and cleaner. not anoying like all these little hondas with the huge muffler and the anoying sound. the videos in youtube dont give it the credit it deserves. its so much better in person. if you want a low deep mustang sound, buy this one. shipping was okay (ordered it monday and got it friday). plan to buy a couple of more products from this website. AM is amazing. hope my review was helpful to all you v6 owners out there.


    Year: 2008 Model: V6 Driving Style: Daily Driver

    Helpful (29) (0)

  • 5/5

    October 01, 2010

    Sounds Great

    This makes your car sound 10 times better than the stock. it is a great product. The only bad thing i can say is the shipping was SLOW, i watched the tracking on my package and saw it stayed in one town for 3 days.... it was not a weekend or holiday so i cant think of any reason that it would need to just sit there for 3 days.So i was disappointed with having to wait that long for it but, other than that its works and sounds great and is worth the money.


    Helpful (16) (0)

  • 5/5

    April 16, 2011

    pypes is the shiz

    very nice for the money but beware as all others have said it does not fit properly it touches the body in my case a 2005 so the bumper is plastic and you know what a hot exhaust tip does to yeah go ahead and bend the hangers upward before installing or add washers between the body and the ruber housing to get the necesarry clearance OTHER THAN THAT ITS A GOOD PRODUCT AND SOUND SWEET!!!! THANKS AM AS ALWAYS


    Year: 2005 Model: V6 Driving Style: Daily Driver

    Helpful (9) (0)

  • 4/5

    September 04, 2010

    A Satisfying Purchase

    Completely changed the feel of my V6 in a good way - I love driving my mustang now even more. Tone is good, not as deep as I would like, but for the price this was a very good buy. Sounds awesome when gunning!! Other reviews say the sound can get annoying around 80 mph, but I am not noticing this. I had it professionally installed just because I'm not to techy myself. Was about $65 to have the pros do it.


    Driving Style: Daily Driver

    Helpful (6) (0)

  • 5/5

    June 20, 2010

    Great Exhaust

    I love the exhaust inside and outside the car, the only problem I had was getting it to line up right with the bumper, it touches the bumper so you may have to bend the hangers a bit, but besides that It makes my 2010 v6 stang sound beastly!! GREAT JOB PYPES!!

    Ryan Morrison

    Year: 2010 Model: V6

    Helpful (6) (0)

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