This Powerflex Black Series gearbox mount bushing insert is a firmer polyurethane component that fills the voids in the factory gearbox mount, reducing excessive movement under high-torque conditions for improved throttle response and gear-change feel without excessive added noise. It is a direct insert replacement for the factory mount and is covered by Powerflex's lifetime warranty.
Fitment: MINI Cooper S and John Cooper Works (JCW), R50/R52/R53 chassis (2001-2006).