Revshift Differential Bushing Set - BMW E46 M3 | E85 Z4M

Revshift polyurethane differential bushings completely replace the oem rubber bushings on the E46 M3 and Z4M. These bushings stiffen the differential improving the vehicles handling capabilities. 

• Will not wear out like oem bushings
• Properly dampens the differential
• Includes new class 10.9 bolts
• Revshift bushing lube included
• Improves handing

Lifetime warranty

Sold as a set

Hardness
80A black: Slightly stiffer and stronger than OEM rubber. No additional NVH. Great choice as an upgraded stock replacement (OEM+).
95A green: Significantly stiffer and stronger than OEM rubber. Minor increase in NVH. Excellent for enthusiastically driven street cars and track cars.
70D white: Drastically stiffer and stronger than OEM rubber. Moderate increase in NVH. Most commonly used on dedicated track cars.
(NVH = noise, vibration, harmonics)

Learn more about choosing polyurethane here: https://revshift.com/pages/polyurethane

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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