Before I start cutting metal of course. If you suggest off the wall things that involve cutting through steel with a jigsaw, well, it'll be fun but not possible

Bottom side


Top side


Please note that my car isn't quite like this - mine isn't a big piece of .
Thanks guys!
~Brett

 

What is it you have in mind? like 6x9s......or subs? not really sure what you wanna know, what kind of car is it?

 

89 Volvo. Shut up.
I am not going huge on this car, just kind of basic, single 12" in the trunk, and just whatever size speaker I can fit in there - before again, cutting metal.

 

measure across your back deck and see what you could squeeze in there, maybe 2 8's?. build the box for them in the trunk, ive always wanted to try that.

as for cutting it? you wont get a jug saw in there so maybe a dremel with about 50 cutting disks would do it.

 

a sub box with the port fireing into the back window
or two sub