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Differential Bushings

Worn differential bushings can create drivetrain slop and excessive vibrations. Turner Motorsport carries both Genuine BMW and high quality aftermarket options to get you back on the open road in no time.
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Packaged by Turner - Corporate Logo
T#:556968
Part#: 33112282482KT3
Ships in 10 Business Days
Sale - Save 7% $ 676.14

This product was last offered at the strikethrough price on
05-03-2026

$ 627.61 USD
Free Shipping
Sale - Save 7%
$ 676.14

This product was last offered at the strikethrough price on
05-03-2026

$ 627.61 USD
Free Shipping

This kit includes Turner Motorsport solid aluminum differential race mounts pre installed in the differential cover for a quick install. These mounts where developed by Turner Motorsport for their Grand-Am Cup E46 M3 race cars, the advantages of solid aluminum mounts is increased suspension & drivetrain response, less drivetrain loss resulting in more wheel horsepower, and longevity - they effectively last forever. These CNC-machined mounts are a direct replacement for the stock rubber pieces, and have been lightened to remove excess weight. 

 

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Packaged by Turner - Corporate Logo
T#:56038061
Part#: E9XSBFRDFFBKT2
In Stock
New Item
$ 491.99 USD
Free Shipping on orders $49 and up
This complete upgrade package is designed to put an end to steering slop. Utilizing a high performance 95A durometer polyurethane formulation, this kit replaces the mushy OEM rubber with proven rigidity.
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Powerflex - Corporate Logo
T#:54281644
Part#: PFR5-325H
Back Ordered
New Item
$ 44.99 USD
$ 44.99 USD
The Powerflex Heritage Series is a premium motorsport upgrade engineered to eliminate critical differential deflection. Molded from an advanced, proprietary polyurethane formula, this bushing stabilizes the differential nose under high-torque loading.
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Powerflex - Corporate Logo
T#:54033180
Part#: PFR5-525H
Ships in 2 Business Days
New Item
$ 44.99 USD
$ 44.99 USD
Power is nothing without efficient delivery. The factory rubber rear differential mounting bushings are notorious compliance points.
Powerflex - Corporate Logo
T#:54317182
Part#: PFR5-324H
Ships in 2 Business Days
New Item
$ 51.99 USD
$ 51.99 USD
Ensure your build operates at peak mechanical efficiency. Eliminate driveline slop and secure your differential assembly with track-proven engineering.

Powerflex - Corporate Logo
T#:54352781
Part#: PFR5-1625H
Ships in 2 Business Days
New Item
$ 89.99 USD
$ 89.99 USD
Powerflex - Corporate Logo
T#:54352762
Part#: PFR5-2025H
Ships in 2 Business Days
New Item
$ 89.99 USD
$ 89.99 USD
By stabilizing the differential's position relative to the subframe, the rear diff bushing helps maintain static axle angles under extreme loads, reducing wear on peripheral drivetrain components and providing a highly predictable, repeatable platform for track setups.
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Powerflex - Corporate Logo
T#:54352763
Part#: PFR5-2025BLK
Back Ordered
New Item
$ 102.99 USD
$ 102.99 USD
The Powerflex Black Series is engineered for maximum performance and minimum deflection