Summary: Love it!!!! These subs POUND. I customized my entire car, installed second skin and luxury liner and the car barely makes a peep (Sort of) from outside but will blow your hair off if it wasn't attached to your head, when sitting in the car.
Summary: I have two of these powered by a Kicker ZX 1500. amplifier. These babys deliver all the base I'll ever need and then some. Iv'e had mine four 4 years now and they sound just as good as the day I bought them. A well constructed product. I would recomend these to anybody wanting some serious base.