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SLP Power-Flo Axle-Back Exhaust (05-10 V6)

Market Price $249.95 You Save 4% ($10.00)
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$239.95

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  • Item 23037
  • MPN# 31021

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    Features, Video & Details

    • Aggressive V8 Sound.
    • PowerFlo™ Muffler with Polished Stainless Tip.
    • Durable Stainless Steel Construction.
    • Lifetime Warranty.
    • Fits 2005-2010 V6 Mustangs.

    Review & Installation Video

    Review & Install Video



    Aggressive exhaust note. SLP's Axle-Back with it's performance Power-Flo muffler will give your 2005-2010 V6 pony a more aggressive exhaust sound that compares to a V8 Mustang.

    Performance. This Axle-Back system from SLP features the PowerFlo muffler that uses a "straight-through" design and ceramic-wrapped perforated core for free flowing exhaust performance. The muffler ends in a 3.5" rolled edge slash cut polished stainless tip, that exits in the stock location for great looks and improved performance.

    Lifetime Warranty. The SLP Power-Flo Axle-Back exhaust is Covered by SLP's Performance Guarantee and limited lifetime warranty.

    Fitment. This Axle-Back exhaust system will fit the 2005-2010 V6 Mustangs for great looks and great sound.

    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/li>
    • (1) Curved Pipe
    • (1) Tip
    • (3) Clamps
    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: 3.5"
    Muffler Type: Straight-through Fitment: 2005+ V6 Mustangs
    Will it fit my Mustang?

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    9 Questions / 8 Answers

    Ask a Question

    Do you sell one for driver side? I wanna order this mod for now but I would like to convert to Dual later on. Just wondering if you guys sell one for the driver side.

    tcharvey7

    • Unfortunately, we only sell the Power-Flo for the passenger single exhaust. I'd suggest contacting SLP directly to see what they might be able to do for you regarding a driver's side pipe when you convert to duals.

      LisaS

    Show 1 more answer Helpful (1)

    What’s the sound difference between this and the Mac exhaust?

    MitchC

    • The SLP has a slightly deeper exhaust tone when compared to the MAC exhaust.

      AMJustinH

    Helpful (0)

    do i need the exhaust hangers for my 2010 v6 or can i install it without them?

    justinb

    • New exhaust hangers are not required for the SLP Power-Flo Axle-Back Exhaust, unless your current hangers are worn or broken.

      VincentV

    Helpful (0)

    Just ordered the exhaust and payed for next day shipping. Very stoked to see how this goes. I am curious opposed to its performance. Because it's a straight through pipe, will there be any increase in hp?

    JaydenR

    • While there will be a slight decrease in back-pressure, axle-backs exhaust are not tested for performance gains as they are mainly used for sound purposes. This will still help the vehicle flow better, but the gains will be minimal when compared to a cat-back exhaust unit.

      AMJEFF

    Show 1 more answer Helpful (0)

    Is this product 50 state emission legal ?

    EduardoM

    • Yes, as this product does not change the amount of emissions the vehicle is making it is legal in all 50 states.

      AMjordan

    Helpful (0)

    do you need to get a hanger kit for it? I have a 2006 and i want one but dont want to spend the extra money if i don't have to.

    2006v6stang

    • If you are just purchasing this SLP Power-Flo Axle-Back Exhaust (05-10 V6) you will not need to purchase the hanger kit.The SR Performance Stainless Steel Exhaust Hanger Kit (05-10 All) just helps to get a cleaner installation and help keep your exhaust tip aligned in your bumper cut out.

      SalC7

    Helpful (0)

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    Customer Reviews (83) Write a Review

    Overall Rating 4.7

    out of 5 stars

    Installation Time:Afternoon

    Installation Cost:0-$100

    • Loudness / Volume 4.4375 4.4
    • Exhaust Note 4.578125 4.6
    • Fit & Finish 4.53125 4.5
    • Bang For Your Buck 4.578125 4.6



    • 3/5

      Installation Time: Afternoon

      May 20, 2018

      Good sound, not OEM fit

      This is probably the best sounding single axleback you can get, crackles on cold start revs, sounds great under open throttle and has a wonderful idle. There's a very noticeable drone, so if that's not your deal take note, because it's present unless you're very light on the gas. A good amount of other options on the market often make 4.0 sixers sound ricey or like they're made of tin, so this is a good choice. NOTE: my product did not fit properly with the hangers. I had to Frankenstein it, so it's not an OEM fit and the muffler needs to have its hanger reshaped to fit. Overall it doesn't seem like this is too common, but it's worth noting.

      NickS

      Year: 2008 Submodel: V6

      Helpful (0)

    • 4/5

      April 17, 2018

      Sounds good

      Had a little difficulty installing but once I got it I loved it.

      KyleH

      Year: 2007 Submodel: V6

      Helpful (1)

    • 4/5

      March 29, 2018

      Sounds Great / But Tip is too short

      It’s sounds pretty good when you first get it. But when it gets broken in more it sounds even better. The only negative is that the tip they give you didn’t come out much so you can barely see it from the side so i had to buy a separate tip.

      AlecC

      Year: 2010 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 16, 2018

      Perfect starter

      Perfect slip on for a v6, easy to install, under an hour. Great for the price, gives you that deeper tone that works until you want to save up and convert to a dual exhaust system! So far, really enjoying it!

      Jodim

      Year: 2010 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      March 13, 2018

      This is amazing

      I've hear my car on the throttle and rev with a stock muffler, GT muffler, and without a muffler. This sounded better than them all, it's almost as loud as a straight pipe but sounds smoother. If you don't like cabin noise then try to avoid 2500-2750 rpm because for some reason it gets really loud in the cabin at this range. The exhaust looks bigger in person and is nice and beautifully shiny. I don't think there is a big power difference but since it is a straight pipe you will not feel faster down low and may feel more sluggish down low but you will feel the car pull at the high rpms, I'd say 5hp at the most. Only took me 30 minutes to install on my own, very easy, and I'm very satisfied. P.S. don't expect any muffler or exhaust to make you sound like a v8, because it's not, if that's what you want then you need to be shopping for a mustang gt not an exhaust for a v6, but if you want a nice and smooth sounding basically straight pipe for your v6 that look beautiful and don't want to commit to a badly welded pipe that sounds raspy from a muffler shop then get this!

      EduardoM

      Year: 2008 Submodel: V6

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      March 10, 2018

      Performance muffler

      Great product and an even better price . Sounds good not to annoying . Just right for cruising around town or down the highway .

      ZacharyR

      Year: 2009 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      January 31, 2018

      Load but not annoying

      Good product installed about an hour worth the money it’s not too loud that’ll be annoying

      MarcoS

      Year: 2005 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      January 22, 2018

      Better Than Expected

      The SLP Power-Flo Axle back exhaust is better than I expected. I installed it myself with relative ease and when I started up my mustang it roared. It's not overly loud but so soft you are left wanting more. The loudness meter is on point for this exhaust. YouTube videos of this exhaust just don't do it justice.

      BradleyM

      Year: 2008 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      January 16, 2018

      Who knew a v6 had this sound!?

      After deciding on different exhausts setup and being a broke college student, I decided to go with this exhaust, and boy does it growl. Some v6 owners with a dual exhaust setup have no clue why mine sounds so much better. Thank you SLP for bringing life back into my pony!

      PatrickO

      Year: 2008 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      January 06, 2018

      Just right

      Gives me the sound i wanted. Didnt want anything that sounded too loud or didnt sound good in the first place so this hit the sweetspot

      ChristopherL

      Year: 2005 Submodel: V6

      Helpful (1)

    • 5/5

      December 27, 2017

      Lovely

      Gives a nice deep sound at low rpms and screams at high rpms

      Logan

      Year: 2007 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      November 29, 2017

      Love it!

      I love this exhaust! It’s decently loud but not to an obnoxious extent and gives it a nice low, deep sound. Installing it wasn’t bad but getting the old one off was definitely the hardest part. Copious amounts of Free All and WD-40 did the trick though and the new one went on fairly easily once I played around with its placement on the hangers. All in all this was a great buy!

      EthanV

      Year: 2007 Submodel: V6

      Helpful (2)

    • 4/5

      Installation Time: Afternoon

      November 16, 2017

      2007 V6 Mustang

      I love it but it is definitely a lot louder than I expected it to be. It was a very easy install. Adds a very aggressive sound to your mustang.

      DanielL

      Year: 2007 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      October 12, 2017

      In love

      I already knew I would love these after researching different exhausts for over a month, but I wasn't totally prepared for how much I love them. I've got over 1k miles on mine now, and they just sound mean. It's the perfect tone for a muscle car, and sounds more like a race car (maybe even a v8) when you really punch it. She growls and purrs through parking lots and down city roads, there's hardly any drone while wide open on the highway, and I'm able to sneak up to red lights quietly before rumbling off on green. It was a super quick install and I couldn't be happier with the quality.

      PDix

      Year: 2008 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      August 25, 2017

      Amazing!

      Once my husband got the old muffler off which took forever! It was an easy install! I love it! It's not too loud, but has enough bass to make her sound mean

      LamonicaW

      Year: 2008 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 18, 2017

      Exhaust

      Great sound! Not overly loud which is what I wanted. Just enough aggressive rumble to make a v6 sound good

      RebeccaW

      Year: 2007 Submodel: V6

      Helpful (2)

    • 4/5

      Installation Time: Afternoon

      June 28, 2017

      LOUUUUUD :D

      This exhaust is awesome. It has a very nice throaty sound do it on startup and idle. My one complaint is that is resonates extremely loud inside the car once you accelerate, and will continue to resonate while on the highway. However, I had a hole on the top of one of my Cats so that could have been a factor. That will be getting fixed soon and I'll update again from there. Overall a great sounding exhaust. Install being afternoon is only because im from NE and the pipes were all rusted.

      Greg

      Year: 2006 Submodel: V6

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      June 27, 2017

      slp powerflo

      sounds great,looks great easy to install I love it

      MarkV

      Year: 2005 Submodel: V6

      Helpful (1)

    • 5/5

      June 25, 2017

      Speedy Arrivale

      I received my stuff no late than 3 days. Also, the putting it on was not a problem.

      JeremyT

      Year: 2007 Submodel: V6

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      June 14, 2017

      Satisfied costumer

      Great first modification, you can really hear the difference, been able to turn a few heads. Not too loud so it doesn't annoy me at all.

      JoseL

      Year: 2008 Submodel: V6

      Helpful (1)

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