Rockford Fosgate Power Stage T112D4 12" Subwoofer

Winner of: Third Best High End Car Subwoofer

Why it's a best pick:
Big-time power is what the Rockford Fosgate T112D4 is capable of. After all, the T112D4 belongs to the ‘Power’ family of subwoofers. This means top-of-the-line performance, and the specs back it up: dual copper-plated aluminum voice coils, power range of 150-600 watts RMS, and a 124-ounce magnet for precision control. The spider structure of the T112D4 allows it to run cool, which is necessary at higher wattages to avoid a catastrophic meltdown of the components. The basket is fabricated from cast aluminum for added strength and reduced distortion. Overall, the Rockford Fosgate T112D4 is an extremely powerful, competition-grade subwoofer that will add massive bass to your music.