Originally Posted by white_w203
why is et +22 offered for the rear if the best offset is +30? if i run +22 in the rear will my the wheel be more concave? roll fenders?
Offsets are put out there to match specific cars original offsets. the 22mm+ offset is made for the M3 and the 30-33mm+ offsets are made for the e90-e93.
If you have any specific questions about your offsets please let me know through PM and I'll answer them for you.