I need to change out this speaker but can not get to it. I could not even get out the rear seats. Any ideas?

 

pull up the neck rest and there should be a bolt on each side. gl

 

Remove seat cushion. This has locking barbs underneath each seat location. (2 of them). Remove bolts that hold onto seat back. There are 2 under the seatback cushion and 2 behind each headrest. Remove side trim areas and deck. Remove seat belt clips with a flat bladed screwdriver. Remove deck.

You should now be at the sub. 4 10mm bolts hold onto it.