Chevy Silverado Extended Cab 2020 2021 12 SUB BOX Subwoofer Enclosure JL TW3

DELIVERED BETWEEN 5 - 7 DAYS. TOTAL AIR VOLUME: 1.60 CUBIC FT. VOLUME PER SUBWOOFER: 0.80 CUBIC FT.

+ MAINLY SEALED WITH HIGH QUALITY SILICONE +. WILL ONLY FIT JL AUDIO TW3 SUBWOOFERS.