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Alloy USA 8.8-Inch 5-Lug Axles; 31-Spline (05-09 Mustang GT, GT500)Find parts that fit my vehicle

Item 18958
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Alloy USA 8.8-Inch 5-Lug Axles; 31-Spline (05-09 Mustang GT, GT500)
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Review & Install - Alloy USA 8.8-Inch 5-Lug Axles; 31-Spline Video   See All Product Videos (1)
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$239.99
44 Reviews 5 Answers
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$299.99 pair

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • 1541H Alloy Steel
      • 31 Spline
      • 5 X 4.5" - Five Lug Design
      • 10 Year Warranty!
      • Driver and Passenger Side Axles Included
      • Fits 2005-2009 GT and 2007-2009 GT500 Mustangs with 8.8" Rears

      Description

      Performance Upgrade. If your Mustang is heavily modded or running a forced induction setup, your stock axles might be too weak to take the heat. These premium quality 1541H alloy steel axles will ensure that all the power and torque is transferred straight to the pavement - where it belongs.

      Stronger than OEM. Manufactured from high quality 1541H alloy steel using a computer controlled induction heat treatment that results in a stronger, more durable axle shaft. Alloy USA uses a cold-formed rolled spline process that produces an axle spline that is up to 35% stronger than standard cut splines.

      10 Year Warranty. These Alloy USA axles come with a 10 year limited warranty to be free of defects in material and workmanship from the date of purchase. Some limitations do apply. Please see the full Alloy USA Warranty disclosure for details.

      Application. This pair of Alloy USA 5-Lug 31 Spline Axles are specifically designed for use on 2005-2009 GT and 2007-2009 Shelby GT500 Mustangs that have the stock 8.8" 31-spline LSD installed.

      Application Note: 1986-2004 V8 Mustangs came factory equipped with 28 spline axles, except for 2003-2004 SVT Cobras which were 31 spline. All 2005 and newer V8 Mustangs come equipped with 31 spline axles.

      Fitment:

      Details

      Alloy USA 12189

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) 31 Spline Axles
      • (10) Wheel Studs
      • (2) Outer Axle Shaft Bearings
      • (2) Seals

      4.5

      Customer Reviews (44)

      Questions & Answers (5)

      Post Your Question

      Will It Fit My Mustang

      • Bullitt - 08, 09
      • GT - 05, 06, 07, 08, 09
      • GT500 - 07, 08, 09

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

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