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DS18 EXL-XX12.2DHE 12" High Excursion Car Subwoofer 4000 Watts Max 2-O
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DS18 HOOL-X15.4DHE HOOLIGAN 15" High Excursion Car Subwoofer 4000 Watt – G2 Dynamics, LLC
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Dayton Audio MX12-22 12" Max-X High Excursion DVC Subwoofer 2 Ohms Per Coil
DS18 10" Subwoofer Dual 4 Ohm 1400 Watts Max High Excursion Sub GEN-XX10.4DHE 810005188456 | eBay
DS18 Car Audio 10 High Excursion Subwoofer 1600 Watt Dual 4 Ohm VC ZXI10.4D - Walmart.com