I run 205/40ZR17 Yokohama Parada Spec 2 in Enkei RS5 rims and the roads here around Rockford are awful. I have driven hard on these crappy roads with the suspension tight and lowered almost 2" with no problems. My question is, is your car lowered? Because I think 40 series tires and rim setup look wrong on stock height suspension. Too much wheel well gap for my taste. If your car has the right stance, those rims should look good. Check out the stance on my GT.