rim

I need some help. I recently cracked my front (passenger side) rim. (Stupid, stupid, stupid!) I would like to shop around online for one but I don't know how to get the exact rim I need. Is there something on the rim or tire that would identify it? I have a 2010 300C (Hemi) and what I do know is...

Ran over a median today. NEW QUESTION RIMS!!! I think I broke my car today. I ran over a median today, the sun was in my eyes when I tried to get onto an on ramp with a near invisible median in the way. I blew both my rear tires (3" gaping holes) and dented (Left a 1 1/2" V in one) but did...