to all AP2 V2 wheel owners, whats a good set up for my AP2 V2?? like tire size wise(width, thicknes,etc)....thanks

 

Tire make/model choice appropriate to your wants/needs/usage is more important than minor size differences.

That said, here are the "approved" stock-wheels AP2 tire size combinations:
215/45-17 F, 245/40-17 R (stock)
215/45-17 F, 255/40-17 R (stock CR)
225/45-17 F, 255/40-17 R