best winter tire size for e46 m3 (17')

[twboy1999]

i have
oem m68 rims for my m3

what would be the best tire setup for winter?
225/45/17 all around?


thanks

[330Hi]

I believe that's what I have... will double check
But that worked for me!

[twboy1999]

please let me now

thanks alot

[terrence330]

i was told it is better to use a more narrow width for winter tires.
Therefore, the stock size (205/50/17) might be better than 225/45/17

Please correct me if I am wrong

[craigIS]

from what i understand, narrow tires cut through snow better. wider tires have more surface, so there is more area to grip.

thats just my understanding.