mmm-five said:But the PS4S is not available in standard Z4/Z4M sizes - so Goodyear Supersport is the way to go.RvsBmw said:PS4S! The tyre dude said that de MPSS was developed long time ago and the PS4S is better in all ways.
Oh check this vid: https://www.youtube.com/watch?v=176LXZFUucc, i see some one else also bring it up.
...unless you drive in the cold/snow/rain a lot when a potentially cheaper, less dry-performance-orientated tyre may be the better optionoke:
I would add that i dont think you can go wrong with any of the top-tier dry performance tires. Stuff like the Goodyear Supersport, the Michelin PS4S, Bridgestone Potenza Sport and Continental SportContact 6. I bet a normal human being wouldnt be able to tell much difference, if any at all between them...