Included- 
Downloadable Zip File

Multiple 3-D Rendering Images 
Specs sheet W/ Subwoofer and Enclosure Specs 
Professional Optimized Cut Sheet W/Parts List

Designed for Skar Audio DDX 12" 
Tuned to 37HZ
Outside Dimensions- 14H x 32W x 16D

Enclosure is Based on Reccomended Manufature Specs

*May work for other 12" woofers, user caution advised*
 

Skar Audio DDX 12" Design Sub and Port Forward

$5.00Price