Hi guys I recently ordered the

245/40R18 Pirelli Winter 240 Sottozero
for 2011 Audi A4 2.0T quattro Premium

from Tirerack and had it sent to a local installer. I chose these tires because the width and size matches my current summer tires. I did a tiny bit of research before typing in my card number, but now I am wondering if I should have gotten a smaller 235 or 225 for the snow instead. With the sport package I am afraid the tires will rub.

The tires just shipped and am thinking of calling the installer and asking if he'll return to sender. And ordering different tires.

What are your thoughts. Anyone with a sport package run similar winter tires? Thanks.

I am from California living in the midwest so winters with snow are a very strange thing for me.