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

10 Reviews
Our Price

$399.99

  • Item #73003
  • MPN# A883105

  • Market Price $439.99
  • You Save 9% ($40.00)
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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!

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).

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

What's in the Box
  • One 31 11/16" length axle w/ studs
  • One 32 13/16" length axle w/ studs
Installation Info
Fitment
  • 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 View All

Overall Rating 4.9/5 Write a Review
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) (0)

5/5

Top 250 Contributor

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

Read More
Helpful (2) (1)

Customer Photos

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Q & A (2 Questions, 4 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 Year: 2012 Model: V6

Question Resolved
Good Question (0) (0)
  • 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 .

    Helpful (0) (0)

    Willb Year: 2012 Model: V6

    Top 1000 Contributor

Show 1 more answer

Studs? Do the studs come installed on axles or in package?

runninpony Year: 2012 Model: V6

Question Resolved
Good Question (0) (0)
Show 1 more answer

Reviews (10) Write a Review

  • 5 Stars .90 90%
  • 4 Stars .10 10%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.9

out of 5 stars

10 Customers Recommend this Product

Filter By Sort By
  • 5/5 Yes, I recommend this product

    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.

    Louis

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

    Helpful (2) (0)

  • 5/5 Yes, I recommend this product

    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 Yes, I recommend this product

    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.

    Top 250 Contributor

    Eibach

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

    Helpful (2) (1)

  • 4/5 Yes, I recommend this product

    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)

  • 5/5 Yes, I recommend this product

    July 24, 2013

    Quality item from Moser

    Quality parts... survived 7500 rpm launches in my slightly modified Boss. Ive laid down 1.60 short times, 11.85 @ 115 mph on MT slicks and these things hold up. I would recommend these parts to anyone that is driving a Mustang hard. You can easily find less expensive parts, but you wont find any of higher quality or performance. Still bought an M9 nine inch from Moser as I intend to boost the Boss. Great products from a great company.

    Top 500 Contributor

    scottt28

    Year: 2012 Model: Boss Driving Style: Daily Driver 'Stangs I have owned: 1 Round Rock TX

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    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 (0) (0)

  • 5/5 Yes, I recommend this product

    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 (0) (0)

  • 5/5 Yes, I recommend this product

    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 (0) (0)

  • 5/5 Yes, I recommend this product

    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 (0) (0)

  • 5/5 Yes, I recommend this product

    October 13, 2013

    Great upgrade

    These axles are a great upgrade to the OEM axle. You can tell it is a quality product when looking at these and the stock axles.

    Top 250 Contributor

    Pibirdman

    Year: 2007 Model: GT Driving Style: Street / Strip 'Stangs I have owned: 2 Houston, TX

    Helpful (0) (0)

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