Originally Posted by slicer
This has to be the most discussed topic in the wheel and tire forum.... I would get 255/35/19 and 275/35/19 for ZCP wheels. It maintains the factory stagger in width and diameter, plus those sizes are well-suited for 9" and 10" wheels. I wouldn't hesitate to change to those sizes. The OEM sizes are a little stretched on the wider ZCP wheels. You will also fill some of the fender gap if you are on stock suspension (slightly taller tires). I personally don't like the idea of 285/30, 255/35 combo because the rears will be lower profile than the front and that is how your car was programmed. Best of luck and do yourself a favor and run a search on this topic if you want more information.
Will this set up be suited to the dtc activation? And does this set up have any advantages compared to the oe sizes in grip/feel/handling?
E92 M3 Coupe Alpine White,Fox Red Leather,19" Alloys,Black Carbon-Look Leather Trim, BMW individual audio system, Comfort Access, EDC, High gloss shadow line, USB audio interface,Adaptive Headlights,