4 Sundown Audio X 12 inch Subwoofers on 8000 Watts!
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Custom Car Audio Builds and Bass Demos | Car Meet
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BASS DESTROYING HIS TRUCK | 4 SUNDOWN AUDIO SDDN 15s | 2 SUNDOWN AUDIO SALT 8KS | NO WALL
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Which Way
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2 12" SUBWOOFERS TEAR UP THIS MALIBU!
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Sundown Audio X 12 Inch Subwoofers UNDERPOWERED! (1 month break in Demo)
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Picking up Tahoe on 28s with 4 jl audio 12w7s on sundown sfb 8k
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Best Subwoofer For Deeper Bass | Sundown Audio X12 v3 | 7,000 Watt SPL Test
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