Tires and rims for my 2013 328I Xdrive?

[boxerand1]

I have on my car now 225-50-17 tires and rims. Have a chance to pick up like new 18" rims with tires. Would these fit on my 2013 or would there be issues. The rims and tires came from a x3, he thinks.

[357]

tires came from a x3

If this is indeed the case, then the tires are going to be about an inch too large in diameter. Additionally, E83 and F25 wheels both have common offsets about 10mm higher than F30 wheels. This isn't necessarily an issue, but without spacers it might preclude you running tires wider than about 225mm section width. 10mm spacers would alleviate this particular issue.

If it were me, I'd look elsewhere unless the deal is good enough that throwing away the tires is acceptable (or trying to resell them).