Anybody done or thought of doing this -
http://www.babybmw.net/forum/viewtopic.php?f=18&t=13992&start=0
It's for a 1 series but im sure similar could be done on a z4?
http://www.babybmw.net/forum/viewtopic.php?f=18&t=13992&start=0
It's for a 1 series but im sure similar could be done on a z4?