15" Subwoofer installed

So I decided to install a 15" Audiobahn subwoofer today in a box that I built for the back of my 5. It has about 2.5sq ft of air space, and its ported out the drivers side. Its powered by a Rockford Fosgate Punch 800.2 amp with a remote output controller. I ran double 00 battery cable from the battery back to a Kicker 125A fuse block and into a Capasitor so it doesn't kill my altinator, and then back to my amp. This install was not to hard and alot of fun, it took about two days to build the box and install.

Here are a few pictures of the finished product. oooh " I get goose bumps when the bass line thumps"...lol