Anyone that could make or give me an idea of how to make an custom stealth box that could fit two 12's that needs 1.65 cu ft of air space for tc. it doesn't matter if it has to lift up a little. i just want to make it unnoticeable as possible of the trunk. please help.

 

Alot of it depends on the size of the subs, what subs and moutning depth?
Thats a large box, so stealth is hard. but it is possible.