I have an SPX Audio set up for someone interested. It is a 1000 watt amplifier with 12'' subwoofers. The amp is screwed to the top of the box to keep it from moving around, it's not the greatest system out there but it bumps nicely and can be heard from a bit of a distance. I brought it a year ago but only had it in my car for 3 months before I sold the car. Still very new. Asking $100/OBO for both. Email if interested.