If they are real they will have he BMW stamp or part number stamped on them You can also check on realoem if they made them in 17's
God damn it, I clicked on this thread expecting to see some large tits
They don't look like genuine MV's to me.
OEM 18's only
summittendo a car nimis,
.. insipiens est in opinione mea'
2015 Golf R
2013 Abarth 595 Competizione
2013 Carrera 4S PDK
If they're fake, they're probably better than the brittle BMW jobbies that have a habit of cracking..