Whp and 0-60 times automatic turbo scion tc?

I have a 2010 auto scion tc. I want to make it faster. (no i am not selling my car...forget it) i was wondering what is the best turbo kit to get. and im into 0-60/ 0-100 times n that kinda stuff... so could someone give me some info as to what the turbo kits will give me (include whp and price)