1998 Dodge Durango with 2 12" Kicker Comp VRs, Pioneer DEH-7700 head unit, Alpine Sub processor, and an Eclipse amp. This this is loud for having such a small amp (500 watts at most) it can hurt your ears. It's made two of my friends cry.
Pioneer DEH-7700 head unit has the power and is easy to use. When I got it I had already owned two Pioneer head units and I was extremely happy with them, so it was no big surprise that I was going to be happy with it. When I bought a near $300 head unit I kicked my self but when I got it in my car there wasn?t anything that I could have done to make me happier that day.
Alpine ERE-G190 sub processor clears up the sounds of my subs and makes it so I have less distortion. When I bought it from my friend I thought it was just for looks but it makes my car sounds so much better. The lights around the knobs blink with the bass.
Eclipse 500 Watt amp was a used one that I have been borrowing for a couple months from a friend. It's a little four channel speaker amp but for some reason it pushes my 2 12's with no problem, and I love it. I'm waiting to make some more money to get a kicker amp so I can get the power I need, but this will hold me over for now.

My 2 12" Kicker Comp VR's are my prized possetion, I love them more than life it's self. They are everything I've wanted in my subs