So my goal was to make the sound system as invisible as possible aside from the head unit:
Alpine 4 channel amp hidden under passenger seat.
Secret custom sub enclosure we built. We removed the spare and used the bolt mount to secure the sub enclosure which can be covered/uncovered as needed. It's a lil' guy. Just enough to fill out the sound.
Also installed an infinity kappa system in the doors + tweeters (because I hated the stock speakers). Those tweeters are a pain in the butt to work on by the way. For some reason, you can't fit 6x9s in the doors which made me sad.