I'm thinking of replacing the speakers in my 2003 f150. 2 questions.

1) does anyone know what the stock speakers are as far as quailty

2) How do you take off the interior door panels for the front and back doors.
I have an supercab

Thanks in advance

 

Quality depends on trim level and radio type. Is it premium, audiophile, or mach?

Also, the door panels-

1. reemoval for front door.
2. Remove the front door trim moulding.
3. Note:
Use the notch to remove the component.
Remove the interior door handle finish panel.
4. If equipped, remove the window regulator switch plate (14524).
1 Lift the front of the window regulator switch plate.
2 Disconnect the electrical connectors.
5. If equipped, remove the window regulator handle (23342).
1 Separate the handle cover from the handle.
2 Remove the screw.
3 Remove the window regulator handle.
4 Remove the spacer.
6. CAUTION:
Do not pull directly outward on the front door trim panel, as damage
may occur.

Remove the front door trim panel.
1 Remove the screws.
2 Lift and remove the front door trim panel
7. If equipped, twist the courtesy lamp bulb socket one quarter turn and remove the socket from the front door trim panel.

8. To install, reverse the removal procedure.

rear

1. Remove the rear door window latch screws.
2. Remove the rear door window garnish panel.
3. CAUTION:
Do not pull directly outward on the rear door trim panel, as damage may
occur.

Remove the rear door trim panel.
1 Remove the screws.
2 Remove the nut.
3 Remove the pin-type retainer.
4. Lift and remove the rear door trim panel.
5. To install, reverse the removal procedure.

 

www.crutchfield .com is a very informative place to go to find out what speakers to fit in your vehicle and if you buy speakers from them they will send a very detailed set of instructions on door panel removal for your vehicle free of charge.