I have OEM 18'' m3 wheels and h and r race springs and they came with 255's on them and they wouldn't fit my sedan because coupes are wider so i put a 225 on it instead and it fits perfectly with no rubbing issues, they call that "stretching" the tires if you've ever seen that anywhere else, but i can't send you pics because i had to get a new computer and my cars in the shop right now so i cant take any real quick so you can see.