can you put a 225 40 18 on a cobalt ss with out any issues

 

if its stock height..theres a thread going around with different sizes and tires and what not

 

you can get "most" 235/40/18 tires on with stock suspension with no, or very very little rubbing.
I know someone sporting 245/40/18 falken Azenis. rubs, but not enough to hurt anything.

225/40/18 should be just fine.

 

moved to the TIRE section.