The front window is made out of plexi glass and the subwoofers have a silver polypropylene cone and 4 tuned ports. 1 x Pyramid 1200 Watt Loaded Subwoofer Enclosure (2 12" Subwoofers) 1 x 1100 Watt Monoblock Amplifier 1 x 8 Gauge Wiring Kit.
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