18" 1000 Watts RMS Dual 4-Ohm VC Car Audio Subwoofer Sundown Audio

Sundown Audio U15 V2 15" 2000W RMS Subwoofer DVC

Sundown Audio SA-15 V2 15" 1250W RMS Subwoofer DVC 4-Ohm

Audiopipe TXX-BDC-IV-18 | 18" 1700W RMS Quad Stack Subwoofer DVC 4-Ohm

Sundown Audio SD v.4 12" 600W RMS Neo Shallow Subwoofer DVC 2-Ohm

Sundown Audio SA10 V2 10" 1250W RMS Subwoofer DVC

Sundown Audio SML10 10" 600W RMS Shallow Subwoofer DVC

Sundown Audio Nightshade NS v.6 18" 3500W RMS Subwoofer