Oh well. Everyone is doomed to have to guess, what with all the differences
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Suneil, it's really weird that you rubbed with 215/45. 17x7, so I'll assume those were the RS5's? I had the exact setup (RS5 with 215/45 Ecsta 712) and I never rubbed anywhere. I even had the car loaded with friends before and never had a problem. Same thing with the 215/45 on the Rota's. With three passengers, still no rub. Also, the difference between my current 40's and my old 45's is very minimal.
Fmr, good luck with the combo you're going with. I hope you don't encounter any other rubbing problems. IF/when you do get them, let us know how they fit with the 38mm offset, and post pics.
