2000 Lincoln ls 3.9 no subwoofers in trunk?

[daabob77]

Hello all, I was looking for my subs, I see cutouts with foam on either side of the trunk deck where oval speaker/subs would fit, but no wiring or amp or subs. I have the selectshift oil cooler model. Did some of these cars come without subs? I know there was a audiophile option, but I thought even the normal option came with a sub.

If not, how would I go about wiring a sub? Can I splice into a speaker wire and run it back there?

Thanks in advance!