HRE P40's are avail for the M3 in April/May I believe but the cost is something like $4k a set! Costly...am considering the MORR wheels which are less than 1/2 that for the same wheel however I do agree I'd be somewhat concerned about failure and testing/approval. Anyone have info on the two?
'15 F80 M3 sedan (Sapphire Black Mettalic) - Mine #1
'10 E70 X5M (Sapphire Black Mettalic) - Mine #2