I drive a 07 Touring =) I did a Crutchfield purchase as well! Its pretty easy to figure out how to dismantle heh
Front
Pop off the mirror cover.
Unscrew
2 screws under the door arm rest.
1 screw in the door latch
Pull panel off
Rear
Pop off the black piece towards the rear of the door.
Unscrew
1 screw behind the black piece
2 screws under the door arm rest.
1 screw in the door latch
Pull panel off
Here is my setup! Polk DB6501 Components