Question!
I've got a 2003 3.0i Z4. What would fit on my non-M for concave ARC-8s? I've got KW V1 coilovers which I can adjust the ride height if need be.
I really like that black M roadster's set up with the black ARC-8s. What can I do to achieve that without messing around with fenders and whatnot?
Thanks!
