Fold down rear seat custom stereo?

Doing a full custom build back there as we speak, it’s a great space can’t wait until it’s done.
I’m going with a JL 10in sub, two Polk Momo 61/2 with cross overs and tweeters in the rear deck two Infinity Kappa in the kick panels, 1000 watt sub amp and a 1000watt 4 Chanel for the surrounds. The head unit is a Alpine
CDE 149BT it should rock pretty good.

I would love to see pictures of this!