Price depends on whether or not you have a convertible. USA convertibles don't have the motion sensors so the alarm is cheaper. You can get the Euro alarm for a vert, though from www.ultimatebmwparts.com
If I had known about the motion sensors before I bought my alarm, I would have gotten them.
2004 325CiC Convertible; Silver Gray Paint, Gray Leather, Black Top, Sport Package, Premium Package, Xenons, heated seats, but too cheap to buy the nav...
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