How do you install rear speakers for a 1994 Toyota 4Runner?
You have to take the whole back panel off. start from the
tailgate there are parts to unscrew and then most of it comes off
by pulling it off. there are plastic push pins in the plastic
interior that needs to be removed and the speakers are under
Try to use Toyota speaker adapter plugs so you don't need to cut
wires and mess the electric system up. You can get them from Ebay