I absolutely love this sub. You cannot beat the price for the quality. I went from 2 crappy 10's in a sealed box to this setup and it is easily twice as loud. This sub hits lows better than my old JL12w3 and creates plenty of pressure even in this sealed box.

The box however is not made for this sub and not a perfect match. The air space is correct and will be to RE Audios recommended optimal sealed box specifications once you modify the box to fit the sub. That was frustrating since they are sold together but cutting out the opening a little was not difficult. I also had to re-glue the polyfill after wiring and modifying the box. Box also was missing a piece of carpet on the face and looked like there was a rusty staple in it. Oh well, don't care about looks!

However, for the price you cannot touch this package deal. I'd buy it again in a heart beat and recommend you do the same immediately.

Don't bother with kicker. Don't bother with two twelves of lesser quality. Get a small package that leaves you trunk space and makes plenty of bass!