Rear Alignment
 

I just installed my Summer tires. 20inch BMW rims
with low Profile tires. I noticed that the rear tires look like the dip outward from the bottom. I hope this pic shows what i am talkng about.
Has any one else incountered this, if so what the fix. I am guessing wheel
alighnment.

Thank you for ur time,

007

That's normal. All BMWs have a little of negative camber built into the rears. Even your 17s or 18s will do the same...it's just that it is less noticeable on skinnier wheels/tires. Just make sure you keep the proper tire pressure and you should be fine.

Thanks Man