What ever happened to the group buy of the MKIVs?:dunno Just wondering how it turned out, if they worked properly and most importantly what part number the Navs were.

Thanks!

You might want to check with "ambishop". I think he's the one helping people out. His name is Martin.

Later,

Actually, you can check here: http://forums.bimmerforums.com/forum/showthread.php?s=&threadid=175134 or the post just below this one...