It is pretty easy. I swapped out the matte gray Prima Edizione dash for a body colored red dash. Best "mod" I ever made.
Here is how it is done:
First you need to pry off the bezel around the AC controls. The flat part that surrounds them. Underneath that you will find two 25 torx screws. Then open the glove box, inside there you will find under the air vent another 25 torx screw. Remove the three screws and simply and gently pry the cover off. The display for the radio has some wires and screws that must be addressed, and the buttons ("sport," etc)must be detached, but no big deal. That takes care of the right side. The left just needs to be gently pryed off. There are clips only on that side.
Use a soft pry tool made out of plastic so that you don't scratch anything.