Saw this and was wondering some here may be in the market for it:

RXII - 2 Piece Construction - Cast Aluminum Center - Cast and Spun rim section using BBS Flow Forming Process - Weight optimized by FEM analysis
RX518 - DSPK 21 x 10.5 5-112 40 40.2 66.5 MSRP $1,230.00
Close-Out: $1,960 includes four new wheels with necessary hardware, warranty, and shipping within the continental US. Call (877) 832-8209 for further details and to place your order.

http://www.bbs-usa-appguide.com/publ...m?CLID=15&WF=4

Here is the picture for application:

http://forums.bimmerforums.com/forum...d.php?t=135069