Impact Car Audio XT 15-22 - Subwoofer 15" 2 x 2 - 2000 W RMS
Subwoofer Hertz MG 15 BASS - Elite Car
SUNDOWN AUDIO E-15 V.3 D2 15" 500W RMS DUAL 2-OHM CAR SUBWOOFER BASS SPEAKER NEW | eBay
Amazon.com: Gravity 1x 15 Inch 2400 Watt Car Audio Subwoofer w/ 4 Ohm DVC Power 15 in. Sub - Feature Dual Voice Coil, Thick Magnet, Design for Car, ATV, Van, High Performance Car Show : Electronics