1. Wheels - green wheels on a white car is rice, pure and simple. The second offense is using Volk wheels on a BMW. And yeah Volks are good wheels, they are great for your Civics and 350Zs, but for an M3 its the equivalent of getting Enkeis. Nice wheels, but not really on the same level as the car. So here is a link to some BBS LMs, these look good on pretty much any car - link
Actually, come to think of it, I haven't seen a single car with BBS LMs that looked like crap. So if you have, please send the pic to submit[at]ricedexotics.com