izzysti has some pm him or if you can't get ahold of him let me know cause he's on the local duluth board as well
You have the whole 5x114 conversion, right? http://www.mnsubaru.com/forums/showthread.php?t=17563 Make sure you get some from an '05+ I have a set, the rears were getting a little clunky, if you open them up and lube them they will probably be fine for quite awhile. I dunno, let me know if you don't find something else.
Mine had about 20k on them when they came off. 05,06,07 STi have the 5x114s. The front strut flange is wider where it attaches to the hub, and the bolt holes are in a different location, so those from an '04 STi or a WRX won't work. However the rears are the same for all.