They'll bolt up, but you'll want spacers on the rear at least. Those are the BMW OEM winter wheel specs but honestly the rears are way too inset compared to the fender. I have 18x8 et20 with 245/48/18 and added 12mm spacer to the rear and it is much better. I would definitely go with 15mm though if I had to buy again. Fronts could benefit from 10-12mm.