I've got CL-S rims/tires on my ride lowered 1.5" F and R.
No rubbing and the offset is 45. I was thinking about getting some sumitomo 225/45/17 but was afraid of the wheel gap getting larger with the lower profile tires, right now the 215/50/17 keep the wheel gap nice and I can haul 4 fat asses(wife's nastyass cousins) in my ride without rubbing.