[Perfectlap]

sideskirts make all the difference in the world. Should have been my second Mod after upgrading to 18" Carreras. Fills that empty space under the doors for a 'lower stance' effect.
Wheels look great I'd try to add a lower lip spoiler for the front. THe racer's group sells the Supercup for under $200 with just a little trimming from what I understand.