Originally Posted by drvai
How about 255/40R19 and 265/40R19 for better floor clearance???
If you can do it without rubbing that would be OK. You're going from 25.7" original height with a 245/35R19, to 27" diameter with the 255/40R19. I'd be concerned it might rub, as the M3 seems to be more sensitive to height than width when it comes to rubbing in front.