i have a 98 s70 with the sc-900 stereo and i was wondering if anyone knew a way to hook a subwoofer to the stock stereo? i have a seperate amp and everything i just want to keep the stock stereo .

 

you need a subwoofer with the stock stereo? The stock stereo has more bass than most of my friends cars WITH subwoofers.

And i have a few tracks on my cds that if I'm not paying attention and turn the volume down it will shake the door panels.

but to answer your question I don't know of a way but I also haven't looked for the above reasons.