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TNP212D2KIT MTX Car Subwoofer Enclosure Amp Wiring Pckg | MTX Audio - Serious About Sound®
MESO-12 - 3000 Watt 12 Inch Car Subwoofer - CT Sounds – CT SOUNDS
Sundown Audio U 15" inch DVC Dual 2 Ohm (U Series) Car Subwoofer 1500 Watts RMS
BOSS Audio Systems P156DVC Phantom Series 15 Inch Car Audio Subwoofer – 2500 Watts Max, Dual 4 Ohm Voice Coil, Sold Individually, For Truck Boxes and Enclosures, Hook Up To Amplifier