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Audiopipe TXX-BDC3-15 15" 2400W Car Audio DVC Dual 4 Ohm High Power Subwoofer 784644222461 | eBay
Bassface BIGRED15.5 15 Inch 38cm 3000w GENUINE RMS Subwoofer 2x1Ohm Extreme SPL SQ Sub Woofer Car Electronics Speakers sriramgurujala.com