BMW sells a 22mm upper spring pad part #33-53-1-091-599 and a 15mm lower spring pad part #33-53-1-094-754. I used this combo and gained an inch in the rear height. BMW also lists a spacer for the front which is installed between the strut bearing and its' mount. The front spacer and the 22mm upper rear spring pad are part of the rough road package. I'm guessing the spacer is about 20mm thick. Hope this info helps. |