I just got done installing the rest of the sound system in my wagon. It has an Aiwa AM/FM/CD desck, with stock front center speaker, 180 watt Jensen 6x9's in the back, and 2-12" MTX Thunder 4000 400 watt subwoofers, powered by a 760 watt Sony X-Plod amp. You can hear it about 3 blocks down the street. I'll put pics on my website- http://malibu.freeservers.com