I think i found the answer...
Clarion SRV303 thanks to everyone who suggested responces, and any additional suggestions are welcome. I do like that custom housing in the trunk but buying a simple unit like this that could go under the seat or something jsut makes more sense in my application. I wont be doing this for quite some time as money is an issue right now and there are more important things that my car needs (remote, 2nd key, new front grille, rear speakers, etc...)
Thanks!