Buying new wheels, need quick advice.
 

I'm buying a set of iForged Senekas.

They are 18x9 up front, 18x10 out back. I already have the tires, they are Michelin Pilot Sports. 295/35/18s out back, and 275/35/18s up front.

My question is, should I go with a 10.5 inch rim out back to handle the 295s?

Also what offsets should I be looking into? The wheels are already on order, but I still have a day or so to tweak a few things :)

Thanks,
Rob