Audiopipe 18" 1700 Watt RMS Dual 4-Ohm 4" Voice Coil Subwoofer TXX-BDC-IV-18D2

Audiopipe 18" 1700 Watt RMS Dual 4-Ohm 4" Voice Coil Subwoofer TXX-BDC-IV-18D2.

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