The thread that AJ posted is very good, definitely check that out before you decide on lowering options, but I can personally say that Tein Basics are a great setup but a bit pricey (around $750). And either a 16" or 17" rim would be perfect, I have 17's (see sign) so you can get an idea of what they looks like with about a 2" drop all around. And most importantly search, endless amounts of knowledge lurk all throughout this thread (except for maybe the OT section

). Oh, and what color is your car? Don't forget you need to decide on color & style too!