So I bought new Wheels Varrstoen Es2 for my 09 g37s coupe ..
Front 19x9.5
Rear 19x10.5
with +12 all around ...
Which tire sizes are the best to go with? do I have to do any modification to the car?(spacers) ...
Note my g is my daily so dont want any rub or any issue. Thanks

 

Those are very aggressive for a stock G coupe, you'll need to run stretched tires and excess camber to avoid smashing your fenders.
Might want to post this in the hellaflush thread, her's a post in that thread of those exact wheels/specs and running -3 camber
https://www.myg37.com/forums/wheels-...ml#post3476784