NVX NE122P. NVX Dual 12" Slot Ported Subwoofer Enclosure with 12" VS-Series v3 Car Subwoofer, N-Series Monoblock Amplifier and 4 Gauge Amplifier Wiring Kit. NVX Dual 12" Complete Bass System w/ Ported Box, Amp, and Wiring Kit.
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