18" Subwoofers
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Sundown Audio X-18 V.2 D4 18" 1500W RMS Dual 4-Ohm XV2 Series Subwoofer
SKU #: 00413Special Price $799.99
Retail: $1,089.99
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Sundown Audio Z-18 V.5 D1 18" 2000 Watts RMS Dual 1-Ohm Z-V.5 Series Subwoofer
SKU #: 01030Special Price $999.99
Retail: $1,379.99
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Sundown Audio U-18 D2 18" 1500W RMS Dual 2-Ohm U-Series Subwoofer
SKU #: 01848Special Price $399.99
Retail: $599.99
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Sundown Audio X-18 V.2 D2 18" 1500W RMS Xv.2 Series Subwoofer (New Basket)
SKU #: 01854Special Price $799.99
Retail: $849.99
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DC Audio LV4 M3 18 D2 18" 1400W RMS Dual 2-Ohm Subwoofer
SKU #: 02345Special Price $564.99
Retail: $764.99
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DC Audio XL M4 ELITE 18 D1 18" Dual 1-Ohm 2200W RMS Subwoofer
SKU #: 02349Special Price $929.99
Retail: $1,224.99
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DC Audio XL M4 18 D1 18" Dual 1-Ohm 2200W RMS Subwoofer
SKU #: 02352Special Price $794.99
Retail: $1,044.99
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DC Audio XL M4 ELITE 18 D2 18" Dual 2-Ohm 2200W RMS Subwoofer
SKU #: 02359Special Price $929.99
Retail: $1,224.99
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DC Audio LV5 M5 Elite 18 D1 18" 3500W RMS Dual 1-Ohm Subwoofer
SKU #: 02360Special Price $1,144.99
Retail: $1,504.99
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DC Audio LV5 M5 Elite 18 D2 18" 3500W RMS Dual 2-Ohm Subwoofer
SKU #: 02361Special Price $1,144.99
Retail: $1,504.99
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DC Audio XL M4 18 D2 18" Dual 2-Ohm 2200W RMS Subwoofer
SKU #: 02418Special Price $794.99
Retail: $1,044.99
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DC Audio LV4 M3 18 D4 18" 1400W RMS Dual 4-Ohm Subwoofer
SKU #: 02431Special Price $564.99
Retail: $764.99
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DC Audio LV6 M5 ELITE 18 D1 18" Dual 1-Ohm 4500W RMS Subwoofer
SKU #: 02433Special Price $1,339.99
Retail: $1,769.99
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DC Audio LV6 M5 ELITE 18 D2 18" Dual 2-Ohm 4500W RMS Subwoofer
SKU #: 02434Special Price $1,339.99
Retail: $1,769.99
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Sundown Audio X-18 V.2 D4 18" 1500W RMS Xv.2 Series Subwoofer (New Basket)
SKU #: 02725Special Price $599.99
Retail: $849.99
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Sundown Audio SA-18 V.2 D4 18" 1000 Watts RMS Dual 4-Ohm SA Series Subwoofer
SKU #: 02767Special Price $499.99
Retail: $599.99
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Sundown Audio SA-18 V.2 D2 18" 1000 Watts RMS Dual 2-Ohm SA Series Subwoofer
SKU #: 02768Special Price $499.99
Retail: $599.99
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Sundown Audio NS-18 V.5 D1 18" 2500 Watt RMS Dual 1-Ohm Nightshade V.5 Series Subwoofer
SKU #: 03213Special Price $1,341.99
Retail: $1,884.99
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Sundown Audio NS v5 18 D2 18" NightShade 3000W RMS Dual 2-Ohm Subwoofer
SKU #: 03305Special Price $1,341.99
Retail: $1,610.99
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Sundown Audio X-18 V.3 D1 18" 2000W RMS Dual 1-Ohm XV3 Series Subwoofer
SKU #: 03318Special Price $799.99
Retail: $959.99
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Sundown Audio X-18 V.3 D2 18" 2000W RMS Dual 2-Ohm XV3 Series Subwoofer
SKU #: 03323Special Price $799.99
Retail: $959.99
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Sundown Audio Z-18 V.6 D1 18" 2500 Watts RMS Dual 1-Ohm Z-V.6 Series Subwoofer
SKU #: 03658Special Price $1,149.99
Retail: $1,379.99
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Sundown Audio Z-18 V.6 D2 18" 2500 Watts RMS Dual 2-Ohm Z-V.6 Series Subwoofer
SKU #: 03719Special Price $1,149.99
Retail: $1,379.99
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DD Audio Digital Designs 718d-D4 18" Dual 4-Ohm 3600W Subwoofer
SKU #: 03818Special Price $599.99
Retail: $679.99
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DD Audio Digital Designs 718d-D2 18" Dual 2-Ohm 3600W Subwoofer
SKU #: 03822Special Price $599.99
Retail: $669.99
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Trinity Audio TAS-M18-D1 18" 6000W Dual 1-Ohm Subwoofer
SKU #: 04060Special Price $559.95
Retail: $759.99
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Trinity Audio TAS-M18-D2 18" 6000W Dual 2-Ohm Subwoofer
SKU #: 04061Special Price $559.95
Retail: $759.99
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Trinity Audio TAS-H18-D1 18" 9000W Dual 1-Ohm Subwoofer
SKU #: 04066Special Price $839.95
Retail: $1,099.99
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Trinity Audio TAS-H18-D2 18" 9000W Dual 2-Ohm Subwoofer
SKU #: 04067Special Price $839.95
Retail: $1,099.99
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DD Audio Digital Designs 818d-D2 18" 6000W Dual 2-Ohm Subwoofer
SKU #: 04076Special Price $699.00
Retail: $999.99
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Sundown Audio U-18 V2 D2 18" 1750W RMS Dual 2-Ohm U-Series Subwoofer
SKU #: 04094Special Price $619.99
Retail: $729.99
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Sundown Audio U-18 V2 D4 18" 1750W RMS Dual 4-Ohm U-Series Subwoofer
SKU #: 04095Special Price $619.99
Retail: $729.99
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Sundown Audio U-18 D4 18" 1500W RMS Dual 4-Ohm U-Series Subwoofer
SKU #: 04096Special Price $399.99
Retail: $599.99
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Sundown Audio NS-18v6-D2 18" Nightshade 3000W RMS Dual 2-Ohm Subwoofer
SKU #: 04257Special Price $1,529.99
Retail: $1,799.99
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Sundown Audio NS-18v6-D1 18" Nightshade 3000W RMS Dual 1-Ohm Subwoofer
SKU #: 04258Special Price $1,529.99
Retail: $1,799.99
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DP18D1 - Incriminator Audio 18" Dual 1-Ohm Death Penalty Series Subwoofer
SKU #: 91323Special Price $559.99
Retail: $689.99
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DP18D2 - Incriminator Audio 18" Dual 2-Ohm Death Penalty Series Subwoofer
SKU #: 91324Special Price $559.99
Retail: $689.99