Originally Posted by shizzle
Actually, there is an adapter you can get that allows the SL to accept Volk centre caps.
OP, you did an excellent job cleaning up the hub, your car looks fantastic!
1 - The adapter looks like crap IMO
2 - It doesn't result in a flush cap like HK suggested (I think he was referring to the cap you can install on the regular TE37).
'08 E90 M3 - Alpine White - Sold
'13 E92 M3 - Silverstone II - Sold
'04 E46 M3 - Jet Black - BBS E88, KW Clubsports, Brembo BBK, SuperSprint Exhaust, Recaro
'15 i3 - Laurel Gray - Why would I mod this thing?