How about instead of that, you carefully remove it and sell it to me.
Make $100 instead of shelling out 3-$400 (if you even find one)!
In lieu of that, could you trace the wires to the REM and take a picture of that and where the wires plug into?
(Yes, that is the SUB connector)
In case you consider this, a pair of wires go to eash D pillar tweeter, a pair to the REM
Out of the REM goes one wire to where I'm not eaxctly sure, and there is one more pair of wires that escapes me for the moment where they go to.
(I have the sub wiring diagram but it's not in front of me, it's in the XC)
That's the connector for the trailer towing lights. We all have that connector.
If you have a subwoofer connector, it will be lower down in the recessed area and to your right as you face the spare tire from the back of the car.