BMW Z4 G29 TRANSMISSION MOUNTING BUSH (TRACK)

PFF5-4655P

Designed with trackdays in mind to replace the tear-prone soft rubber factory transmission mounts, a common cause of knocking, mis-shifting and over-revving. Fits RWD vehicles only.

OEM Part Number: 22316799331 / 22316771219

OEM Part Number: 23711137817 / 22316796617

OEM Part Number: 22316875904 / 22312284819

Made using CNC machined Aluminium Caps with captive securing bolts and a Yellow 70A Durometer polyurethane body, they increase stiffness over OE by 150%, whilst minimising NVH transmission.