Help with wheel spacers 2021 7 series (pics)

[Hollywood750Li]

Whats up guys, I can't find too much information on wheel spacers for the 7 series. I see some people put 12.5 all around I've seen some put 15 all around. Some even mentioned 15 for the front and 20 for the rear. I feel like we're all over the place. I want the center of my tire to be as flush as possible and not stick out of the fenders. Car is completely stock 2021 750i Msport Package with the 19" M wheels. Based on these measurements in the pics what size wheel spacers would you say I need? Thanks for all your help!

[M_Bimmer]

I would assume that the variation of the wheel spacers may be based on your rim (wheel) type, wheel camber alignment, and more importantly personal preference of "flush".

I just put 12mm on the front and rear of my G12, and I've got the 21" Alpina wheels. My take away is that 12mm works perfect on the rears, and I could have gone with 10mm on the front, but I am not going to change them out. They are what they are.

I do not want the rubber portion of the tire to stick past the fender, sort of what is depicted on your truck.

[LuckyW]

I wouldn't dare to move the wheels outside with air suspension for the simple reason of fear of damaging the fenders.