Very easy to do. The most important thing to do is make sure items to be painted are thoroughly cleaned. I have done this many times and the best way to clean parts is with Dawn dish washing detergent and a soft bristle tooth brush. You have to make sure all silicone based products "armor all" are removed from surface to be painted. Put several light coats on and parts will look like new. You must use a vinyl paint as regular spray paint will flake right off.But you do have to realize that they will be much more susceptible to scratching than factory colored panels.The only place where I could see it being a problem is your interior door handles.... fingernails rings etc. good luck
