From the Owner:

Check out our local customer with this @bmw 340M on a set of @vossen wheels. These are the vossen HF5 in the front size 20×9 offset +25 bolt pattern 5×112 and rear size 20×10.5 offset +45 bolt pattern 5×112. The tires are @michlin Pilot support 4s in the size 245/30/20 and 285/30/20 rear. Note these will need a set  of 14×1.25mm conical seat lug nut properly install. If you’re looking for a similar setup feel free to contact us direct.