Polyurethane construction: Provides superior durability and resistance to wear compared to OEM rubber bushings
Multiple hardness options: Allows customization for street, track, or drift driving needs
Includes new Class 10-9 bolts and bushing lube: Ensures complete installation and optimal performance
Lifetime warranty: Offers long-term peace of mind for performance upgrades
Improved handling: Stiffens the differential for better vehicle control and responsiveness
Summarized by Shop
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 han
Compatibility
BMW E46 M3, BMW E85 Z4M
Material
Polyurethane
Hardness Options
70D, 75D, 80A, 95A (street/track/drift)
Color Options
Green, Black, Silver
Includes
New Class 10-9 bolts, bushing lube
Manufacturer Type
Aftermarket
Summarized by Shop
5.0
9 ratings
5
4
3
2
1
No more clank!
Very easy install , good quality and looks great even though it’s under the car.
T
Tom · August 1, 2026
Amazing Parts!!
Purchased for my E46M3 Subframe, instant difference. I have no cracks in the subframe but the bushings were so rough and these new ones make the car so smooth!!!