How do I tell if this will fit?

Originally Posted by Jeffblue

If you're gonna buy new tires, might as well get winters. i have some 245/45/18 dunlop sp sport signature all season tires with about 10k on them. (they have a 420 tread rating, so there is plenty of life left in them. they fit the stock 18's fine and i'll sell them to you if you want, but if i was you i'd go for a dedicated winter tire. you're going to have traction issues with all seasons in snow.