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Moser 8.8 Axles - 31 Spline 5 Lug (05-14 GT, 11-14 V6, 07-09 GT500)

16 Reviews
Our Price

$399.99

  • Item #73003
  • MPN# A883105

  • Market Price $439.99
  • You Save 9% ($40.00)
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Customer Photos
Features
  • Forged Steel Construction
  • 31 Spline
  • Hardened Bearing Seats
  • Fits 05-14 GT, 11-14 V6 & 07-09 GT500 Mustangs
Description
Performance Upgrade. If your 2005-2014 Mustang GT, 2011-2014 Mustang V6 or 2007-2009 GT500 has anything from bolt-ons to a full forced induction setup, your stock axles aren't going to be able to transfer all that power to the pavement. A pair of Moser Engineering 31 spline axles is designed to handle your added power and let you light 'em up without worrying about weak axles.

Street and Strip. Whether your Pony stretches its legs on the street or strip, Moser's axles are guaranteed to perform when the heat is on. These premium quality forged steel axles have 31 splines to ensure all your power and torque are put straight to the pavement - where it belongs.

Built to Perform. Moser Engineering 31 Spline Forged Steel axles are made with some of the toughest, strongest, most durable materials available. These axles feature machined C-Clip grooves to fit OEM application 8.8 inch rear ends. They are non-tapered and also feature hardened bearing seats for durability and performance under high stress conditions.

Customize. Moser Axles feature the ability to be shortened and resplined if you decide to narrow your rear at a later time.

ABS. Worried about deleting your factory ABS? Well now you don’t have to with Mosers quality design you can relocate your factory ABS sensors when installing your new Moser axles!

Application. This pair of Moser Engineering 31 Spline Axles are designed for the 2005-2014 GT, 2011-2014 V6 and 2007-2009 Shelby GT500 Mustangs. Wheel studs are not included.

Tech Notes. For use with a 8.8" 31 spline LSD or spool. Can be used with ABS equipped vehicles (OEM adapter may be reused).

Fitment: 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 Details

What's in the Box
  • (1) 31 11/16" length axle
  • (1) 32 13/16" length axle
Installation Info
Will it fit my Mustang?
  • Boss 302 - 12, 13
  • V6 - 11, 12, 13, 14
  • Bullitt - 08, 09
  • GT - 05, 06, 07, 08, 09, 10, 11, 12, 13, 14
  • GT500 - 07, 08, 09

Fits 8.8" rear gears with 31 spline LSD or Spool

Most Helpful Reviews

5/5
"Plug and play"

You can tell their far superior than the stock ones just by lifting them. My buddy has them in his ´08 GT500 which is pushing about 650rwhp and they´ve held up, so under his recommendation I bought them ...

Read More
Helpful (1)

5/5

solid as a rock!

I haven't heard of many people breaking axles on the 2011+ GT's, but not many people are around the 800hp power level like i am. I decided to pull the rear before i destroyed the stock axles, and put these ...

Read More
Helpful (2)

Read All 16 Reviews
Overall Rating 4.7 out of 5 stars

Customer Photos (1) View All Photos

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4 Questions / 3 Answers

Ask a Question

Will these fit v6 Mustang? I own a 2012 V6 mustang an I'm buying the 31 spin Ford racing posi unit will these axles fit? Or are they different from the V8?

Dave227

  • Yes Dave the Moser axles will fit on the ford 8.8 rear end. All 2011-13 V6 and GT mustangs already come with the 8.8 inch rear end and 31 spline axles .

    Willb

    Good Answer (0) (0)

Show 1 more answer Answer This Question I need this answered (0) (0)

Do bearing come with the kit?

Russ

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

Will these fit my 2014 GT? I installed them and they seem like they dont fit. My car is stock with no modifications. They seem to come up about 2 inches short.

Android

  • Without seeing what you have done it's pretty hard to answer your question. I have a 2007 GT that I have installed these same axles on with no problems. My first guess is that you have the "C" clip installed wrong.

    Eibach

    Good Answer (0) (0)

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Customer Reviews (16) Write a Review

Overall Rating 4.7

out of 5 stars




  • 5/5

    June 03, 2016

    "Plug and play"

    You can tell their far superior than the stock ones just by lifting them. My buddy has them in his ´08 GT500 which is pushing about 650rwhp and they´ve held up, so under his recommendation I bought them too. I´m pushing only 450rwhp but I have the peace of mind that they´re never gonna fail.

    Jay

    Year: 2011 Model: V6 Driving Style: Street / Strip

    Helpful (1) (0)

  • 5/5

    November 08, 2013

    solid as a rock!

    I haven't heard of many people breaking axles on the 2011+ GT's, but not many people are around the 800hp power level like i am. I decided to pull the rear before i destroyed the stock axles, and put these babys in, as i know they are able to take absurd amounts of power.

    LOUISSIUOL

    Year: 2011 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 3 pa

    Helpful (2) (0)

  • 5/5

    August 31, 2015

    Better than stock axles

    Put these in when I rebuilt the 8.8. Beefier than stock with no taper towards the splines.

    LSX187r

    Year: 2011 Model: GT500 Driving Style: Street / Strip 'Stangs I have owned: 3 Lincoln, NE

    Helpful (1) (0)

  • 5/5

    March 14, 2015

    Great upgrade for a Modded Mustang

    These axels are a great upgrade to my 05 GT. I'm not pushing monster HP (400) to the rear wheels but I race have sticky tires and a manual trans so these axels give me the piece of mind that I can push my car and not worry about snapping one.

    Mark2

    Year: 2005 Model: GT 'Stangs I have owned: 1 Cleveland, OH

    Helpful (1) (0)

  • 5/5

    January 16, 2015

    awsome

    so glad to buy my parts from American muscle always the right parts for my car never have to mess around they always fit perfect thank you so much AM

    mrjp64

    Year: 2005 Model: V6 Driving Style: Daily Driver 'Stangs I have owned: 1 New York

    Helpful (1) (0)

  • 5/5

    January 04, 2015

    Good StuffIt

    Thèse Axels are doing the job . Easy install and fit perfect .

    Benx

    Year: 2014 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 1 Montreal, QC, Canada

    Helpful (1) (0)

  • 5/5

    September 23, 2014

    Great axles!

    You can tell these axles were built for quality. Only complaint is I wish you could order them with the reluctor rings installed. Was a bit of a pain to remove my old ones and put on the new axles. Little bit of heat and force and they went swapped not too hard. Would definitely recommend this product!

    Jeremiah14Stang

    Year: 2014 Model: GT Driving Style: Show 'Stangs I have owned: 2 Lincoln, NE, USA

    Helpful (1) (0)

  • 5/5

    March 21, 2014

    Great product!

    I decided to go ahead and swap out my axle shafts for my upcoming procharger! Oem shafts do not hold up to the power i am shooting for, especially when launching hard at the track. Install was quickl and easy! Great quality and fitment! A Must Have supporting mod for serious power!

    Chief91

    Year: 2014 Model: GT Driving Style: Street / Strip

    Helpful (1) (0)

  • 5/5

    February 05, 2013

    Moser 31 spline Axles

    I had these installed professionally as I also had 4:10 gears and an Eaton limited slip differential installed too. I have had no problems with these axles. But a side note: I also at a later date updated my rear brakes and the flange on these axles are thicker than OEM axles so I had to shim the brake calipers.

    Eibach

    Year: 2007 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 2 Flint, MI

    Helpful (2) (1)

  • 4/5

    August 01, 2012

    Puttin' power to the pavement!

    This is an excellent product if you intend to use real power adder's like a supercharger or turbocharger to your stang' to transfer power to the wheels. Oem axles aren't rated for significant hp. I have an 07 Shelby gt I plan to supercharge and I put a set in, direct fit, good look, and stronger than stock!

    07scshelby

    Year: 2007 Model: Other Driving Style: Street / Strip 'Stangs I have owned: 1 Clarksville, TN, USA

    Helpful (2) (2)

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