1.2 Cu Ft - Single 10" Sealed MDF Subwoofer Enclosure (Belva MDFS1012) 10-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.2 cu ft airspace 10SQTC)
put a 10 inch pioneer champion series dual 4 ohm in it wow no shake rattle this box make my sub sound like 2 twelves 35 dollars cant complain will definitely buy again in the future