JBL Grand Touring GT120 Car Subwoofer

Pros: This thing kicks butt. Great sensitivity
Cons: There is nothing bad to say about this sub.

This thing kicks. I tried the Kicker Comp VR dual 4 ohm, Kicker Solo Baric, Cerwin Vega Vega series 12, and a JL Audio 12W0, and this thing sounded cleaner and hit lower and louder than all of them in a small sealed enclosure. I would definitely recommend this sub to any consumer that wants a ton of bass for a reasonable price in a small enclosure (under 1 cubic foot). I used a 500/1 JL audio amp on this system with this sub in a 2003 Supercrew F150

Produces controlled bass better than a 15" Subwoofer that I had, and its only a 12" sub! Don't be fooled by its apperance, because when it comes to technical desighn, it will blow your ears away. Some people turned down this sub because it didn't look attractive, but when they heard it POUND, it certainly changed some minds. Because you are paying for how it sounds, and not for how it looks, you don't have to pay a fortune. I highly recommend it.