Brand new, still in the box set of 4 TPMS sensors from RS-Technik with black Valves included for 2008/09 M3. I got those with my new set of wheels but ended up getting a set of Beru ones that I got installed.
This set retail for $190 + shipping with the black valves = about $200.
http://www.pyspeed.com/ProductDetail...de=RS-008-TPMS
I can do $110 shipped or $100 local pick up in Houston.