The box on the right is the one in my truck. Its made of birch so its alot lighter than the typical particleboard on the left. The one on the left use to be in my old tundra behind the drivers seat as well. If i had to guess the one in my truck is around 3.5 or 4 cubic ft.
Carpeted the box and but it in with the port closet to the back window. with the window rolled down you can see just the top of it. But i usually dont roll it down, its alot louder with just the front windows rolled down.
This is what it looks like from drivers seat. I got it perfectly to where i sit how i like to in the truck. Im in the process of putting lift and tires and wheels on the truck, thats why its a hot mess in there
Pic from the little back window. The amp is mounted on the back of the box using 2 screws. 0 guage power wire running it from the hole on the drivers side through the center console, i had to take the drivers seat out and run it.
And theres the sub. Again... my truck is full of crap right now.
I did it pretty simple, im not very savy when it comes to making stuff look pretty.... It took about 5 hours combined for me to install the Deck and run the wire. and put the sub in... my buddy is a very skilled box builder so he helped me out with that one. The sub is wired at 1 ohm so its drawing just about all the power it can.... since i dont have an upgraded alternator or another battery the sub is kinda underpowered but still plenty loud. And not to mention, a Doubel cab doesnt really have alot of air in the cabin to move around so its not living up to its full potential. but again, im pretty satisfied with it....
It takes 5 min to take out so my back seat is still useable. One more person can fit on the passenger side comfortably but honestly i dont take people around too much anyway. If you want more pics i can take some more.