Revshift Differential Bushing Set - BMW E46 M3
Revshift polyurethane differential bushings completely replace the oem rubber bushings on the E46 M3 and E85 Z4M. These bushings stiffen the differential improving the vehicles handling capabilities.
- Improves handing
- Will not wear out like oem bushings
- Properly dampens the differential
- Includes new rear bolts and washers
- Teflon prelube included
LIFETIME MANUFACTURER WARRANTY
What is Polyurethane?
Polyurethanes achieve hardnesses on a wider range than any other elastomer and exhibit outstanding physical properties such as: abrasion, by far better than steel; tear resistance, superior to these of many other elastomers; resilience; load bearing capabilities. Through the years, their special properties made them indispensable in more and more fields replacing other materials with lower properties.