Tischer (
www.getbmwparts.com)
http://www.trademotion.com/parts/ind...&siteid=214672
PN: 65120403658
$290 for the alarm, when I had one installed on my previous 328 it was about $300 for the install/coding.
Looks like I'm out of luck now though, the date on my 335 is 03/09 and the euro retrofit sounds like a pain