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A MUST for all IRS cars!
Replaces the weak rubber front bushings that isolate the rear differential housing from its mounting point. Any car that has more than 80,000 miles likely has worn out differential bushings. These poly bushings eliminate that clunking you may be hearing, substantially reduce differential misalignment for longer U-Joint and half-shaft life, and decrease 60 foot times when rapidly accelerating due to a more rigid differential mount.
Works on any 1989 or newer 8.8" or 7.5" Independent Rear Suspension (IRS) differential. This also includes numerous Cobra type kit cars using the Tbird rear end and also the V8 Monster Miata application that uses the 7.5" Tbird rear.
Our BEEFY rear diff mount is always a highly recommended item too. We also have SOLID RUBBER Motor and Transmission Mounts available (excludes Mark VIII). Replace those fluid filled mounts and upgrade to the best for your ride!