I've been looking a lot for wheels and tires for my car. It's a 2014 Q50 Base RWD.
I'm currently looking at 20" Niche Veronas 9" wide +35 offset in the front and 10" wide +40 offset in the back.
For tires I'm think of 245/35R20 in the front and 275/30R20 in the back. Not sure...