For those in search of audio perfection and thunderous bass subwoofers like the Alpine BassLine 12-Inch 750-Watt Subwoofer are what separate the best car audio setups from the rest. This subwoofer features a polypropylene and mica cone with poly-foam surround as well as a progressive polyester spider and Progressive Wavelet ribs to improve accuracy and decrease distortion. This sub performs at 50-250 watts of RMS power with 87.9 dB sensitivity and 22-200 Hz frequency response. Install this sub in cutouts roughly 10.56 inches in diameter and 5.31 inches in depth and get ready for car audio that’s on a whole new level.

Alpine W12S4 Bassline Series 12″ 4-Ohm Car Subwoofer
$68.32