Howdy everyone, I inherited a single Powerbass 12 inch sub and it won't fit under my back seat. I guess my question here is what kind I box ideas do you guys have to put it somewhere? I was thinking maybe a cup holder box and put it in front of my jump seat? Any input would be great. Thanks! Also is there a way for me to wire the amp into my stock stereo? I've got a 2007 XLT.