F20/21 386M wheels on F31??

Hi,



I posted the query in "wheels and tyres" forum but might have more opinions here:



Could anybody confirm if F20 18" 386M wheels will fit on F3x without issues?



My friend have a F31 with 17" 393 wheels and we are considering swap it by my 386M with 225-45/255-40 tyres.



393 are 17x7,5" ET37 all round

386M are 18x7,5" ET45 front, 18"x8" ET52 rear



Thanks in advance!