You can easily do this in a few hours (if you've never removed tails/painted before) from start to finish. There's a few DIYs that show you how to remove the plastic in the back and get at the tail lights; It's very easy.
DIY: of complete FOG LAMP install I used the parts of this DIY that show how to remove the tails.
The third break light is a pain in the *** to remove so I chose to leave it on, mask behind, and paint on the car-- It was painless.
