Only for use with Dinan D140-0946 Rear Shocks (with external adjustment at top of the shock).
Not compatible with the 135i convertible.
Rear Upper - 12mm - E82/E90/E92/E93
The 12mm Rear Upper Shock Mounts replace the stock mounts and increase shock travel by 10mm for improved ride quality and performance. Ride-height is not affected and an alignment is not required.
