Enclosure will work with other woofers with similar mounting dimensions 
Built for (4) Skar Audio SVR 8s or similar woofer 
Comes with no outside finish. Multi color rgb LEDs on inside 
Subwoofer cutouts- 
Inner diameter- 7.29”
Outside diameter- 8.50”
Tuning- 42Hz
Construction- 3/4” 13 Ply Baltic Birch
Baffle Thickness- 1.5"
Terminal Type- SMD 1 Channel Heavy Duty Speaker Terminal (Grade 8) (3/4" PVC Black) (Round)
Outside Finish- Bedliner
Inside Finish- Bare Wood

2014-19 Chevy Crew Cab (4)8s Enclosure