Coletrain, If you have 215 / 70 / 16's then you can go as norrow as 5.5" or as wide as 7"
So you will be just fine. :wink:
I personally would go with a good quality aftermarket rim and not OEM (which are good quality) because it will make your car look unique.
Hell, i have aftermarket summers and now would like some tough looking winters rims to change up the style again