NexDeus 10+ year member
Junior Member
Hey all. I was just thinking about maybe trying to install a single 12" in the back of my 2002 grand prix. I have the tools to cut a new hole for it, ideally keeping my 6x9's in there as well. I've never attempted it before and am not finding a whole lot of information on the internet, though I do see that people do it. If I just cut a hole in the frame, bolt a sub down nice and tight and let her rip will it even really produce much sound or is it just a waste of time without a box? Thanks all!