BOSS Audio Systems AR120DVC Armor Series 12 Inch Car Audio Subwoofer - 1600 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck, Boxes and Enclosures, Use With Amplifier - Walmart.com
DUAL VOICE 2 OHM 12" INCH SUBWOOFER 1600 WATTS COIL BASS CAR SUBWOOFER OE AUDIO | eBay