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SR Performance 8.8 Axles - 31 Spline 5 Lug (94-98 GT, Cobra)

Market Price $295.99 You Save 12% ($34.90)
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  • Item 525035
  • MPN# 525035

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Features & Details

  • 1541H High Manganese Steel Alloy
  • 31 Spline Axle
  • 5 X 4.5" - Five Lug Design
  • 29.937" Axle Length
  • Kit Includes Driver and Passenger Side Axles
  • Bearings, Seals and Studs Also Included
  • Fits 1994-1998 GT and Cobra Mustangs with 8.8" Rears
Performance Upgrade. If your running a heavily modified or forced induction SN95 Mustang, your stock 28-spline axles might be too weak to take the additional punishment. But after installing a set of SR Performance 31-spline 1541H alloy steel axles you will be sure to get all your pony's power and torque firmly planted to the pavement - where it belongs.

Built to Out Perform. SR Performance Axles are forged from premium quality 1541H high manganese steel alloy that is induction heat treated for an axle shaft that is stronger and much more durable than stock, making it perfect for high stress street and race applications.

Application. This pair of SR Performance 5-Lug 31 Spline Axles are specifically designed for use on 1994 to 1998 GT and SVT Cobra Mustangs with or without ABS that have upgraded to a 8.8" 31-spline LSD or Spool only.

Application Note: 1979-2004 V8 Mustangs came factory equipped with 28 spline axles, except for 2003-2004 SVT Cobras which were 31 spline.

Fitment: 1994 1995 1996 1997 1998 Details

What's in the Box
  • (2) 31 Spline Axles
  • (10) Wheel Studs
  • (2) Outer Axle Shaft Bearings
  • (2) Seals
Installation Info
Tech Specs
  • Splines: 31
  • Type: C-clip
  • Stud Pattern: 5 x 4.5"
  • Stud Type: 1/2" Press in
  • Length: 29.937 in
  • Material: 1541H alloy steel
Will it fit my Mustang?
  • Cobra - 94, 95, 96, 97, 98
  • GT - 94, 95, 96, 97, 98

Fits 8.8" rear gears with 31 spline LSD or Spool only

People Who Bought This Item Also Bought

Most Helpful Reviews

Great product

Axles are really well made and got rite into my 8.8 rear end

Helpful (1)

95 GT

Installed with new traction lok. Great upgrade over 28 spline axes

Helpful (1)

Overall Rating 3.4 out of 5 stars
Read All 5 Reviews

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Customer Reviews (5) Write a Review

Overall Rating 3.4

out of 5 stars

Installation Time:Full Day

Installation Cost:$500-$1000

  • Performance Gain 3.6 3.6
  • Fit 3.4 3.4

  • 5/5

    Installation Time: Afternoon

    September 21, 2017

    Great product

    Axles are really well made and got rite into my 8.8 rear end


    Year: 1991 Submodel: LX

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    March 03, 2017

    95 GT

    Installed with new traction lok. Great upgrade over 28 spline axes


    Year: 1995 Submodel: GT

    Helpful (1)

  • 1/5

    May 01, 2017

    Do not order!

    Huge let down! Received axles that were almost an inch shorter than described! Do not order these! Quality control sucks! They do not fit a 95 cobra!


    Year: 1995 Submodel: Cobra

    Helpful (0)

  • 1/5

    Installation Time: Shop Install

    Installation Cost: $500-$1000

    April 03, 2017

    Terrible purchase

    This was a terrible decision to go with these axles, they are .75 inches too short and will not allow room for the abs gear nor is the shaft big enough to even alow the gear to be pressed on. Being the shaft is too short now the brake system is out of alighnment to work. So I had to buy spacers to fit the rotors and calipers to fit in spec... and now the studs are too short to fit the wheels. And it just keeps going on and on. TERRIBLE IDEA!!!!


    Year: 1995 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    March 17, 2016

    Race car

    Over all best axels I've bought there really a great product


    Year: 1997 Submodel: Cobra

    Helpful (0)

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