I want flares for my 2005 Dodge also, but after seeing what they do the paint, and the rust they cause, I'm having second thoughts. I'm sure if you're very careful when you install them, and secure them with some double sided tape or even a bead of silicone, you would be alright. Definitely read up on it before just slapping them on.
Look up "fender flare paint damage" and see what can happen.

