Quote Originally Posted by Logan
Toyota developed the scion series of cars to cater to the tuner crowd. We have no emissions here.

Check scionlife.com

Performance-wise:

Look into the Tanabe concept G exhaust. Lots of scion guys are happy with that setup.

Also a performance chip will bring some decent numbers too.

appearance:

Tein springs should drop it pretty well.
Wheels are endless.

Good luck with it.
I wouldnt go with that as they only make an axle back for that car like i said i would go with the tsudo