LOADED TRU SPEC Prefab 2x 12" Subwoofer Enclosure Box 1000 watts Includes subs | eBay
First Subwoofer box I ever built. $0 budget just using scraps around the shop. Boss told me not to build a box it's cheaper to buy a prefab, and I took that
TRU SPEC Prefab Single 10" Subwoofer Enclosure Sundown SA 10v2 - GP Car Audio
Tru Spec Back Vented Prefab Single Up Port 12" Subwoofer Enclosure - Walmart.com
LOADED TRU SPEC Prefab 12" Subwoofer Enclosure Box 1000 watts RMS Includes sub | eBay