Perfect Launch Differential Girdle/ Cover 8.8" Mustang 1986-2014

CJ's Part Number:
100% of 100


  • Fits Solid Axle 8.8 Rears
  • Aluminum Construction
  • Main Cap Stabilizers
  • Magnetic Drain Plug
MSRP $192.42
You save $8.43

Perfect Launch Differential Girdle/Cover for 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 and 2014 Mustangs with an 8.8" Solid Rear Axle.

This reinforced lightweight aluminum 8.8" rear differential cover/girdle is designed to strengthen the rear housing case in heavy torque situations. For Instance, hard repetitive launches from high horsepower applications can add enormous amounts of stress to the main bearing that support the axle. They significantly reduce bearing wear and chipped teeth on the ring and pinion.

Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish and the PERFECT LAUNCH logo is prominently displayed on a precision milled surface. This cover is ideal for all performance applications, from daily commuters to all-out race vehicles.

Features and Benefits:
- Lightweight aluminum Construction
- Designed for 8.8" Solid Rear Axles from 1986-2014
- Includes two bolts to stabilize bearing main caps
- Magnetic fluid capacity and drain plug
- Mounting bolts included
- Does NOT include new gasket

Additional Notes:
- Will NOT fit independent rear suspension found on the 1999-2004 Cobra.
- All 1986-2014 V8 applications came with an 8.8" Solid Rear axle, minus the 99-04 Cobras, 2011-2014 V6 were the first V6 application to come from the factory with an 8.8" rear differential.

California Residents: Proposition 65 Warning

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

Only registered users can ask/answer questions. Please sign in or create an account.
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account