Oh i see i see...I think your rear spoiler is a ZENDER. That's the only brand i can think of that starts with a Z and i did a search on it and it looks like yours haha. Looks good. Thanks for the info on roof spoiler maurolin.
Techti, what i would do is to look for a GOOD USED one and paint it (for a reasonable price that is)...If you're lucky you might find one with the same color. Also, i heard that sometimes at bimmerforums, or one of the forum websites (sorry i forgot), under classifieds or whatever, people sell various things. So you might want to look there too
, but yeah, i haven't had any first hand experience on those sites. Good luck finding your bumper.