The next step will be the subwoofers in the trunk. I bought two Addictive Audio V4 15s which RMS around 1250 watts conservatively and they will be powered by an Ampere Audio AA-3800.1D at 0.5 ohm. I'm hoping to get around 4k watts out of the amplifier and tune the box around 30-32hz.
This isn't a small upgrade by any means and most people would say it's overkill, but I plan to compete with it in local competitions and hopefully hit 150db+ from the trunk. Not sure if many of you guys on here are interested in this kind of stuff, but I figured I might as well share what I've been doing with the Pontiac Bonneville community (:










