UUC System U CatBack = ownage. [$740]
Intake - Confoti CAI [$350]
Intake Manifold - m50 [$550] (I'm buying one soon so you can AIM me for info "M4yorThis")
Check out the rims I am getting - SSR GT3's [$540]
BavAuto sells BMW emblems that you can pop in the rims [3.95]..looks really sexy. If you go for the emblem, it's a 68mm size.
With the emblem it looks like these: