Chevy/GMC Crew Cab 14-18 Truck Box Dual 8 Ported (Made For Sundown X8 v.4)

Dimensions:

Width: 49"

Front Height: 9.5"

Rear Height: 6.5"

Height: 9.5"

Bottom Depth: 14"

Top Depth: 14"

Depth: 14"

Mounting Depth: 7.5"

Cutout Diameter: 7.32"

Weight: 43 LBS

Air Space per Cubic Foot: 0.97^3 Per Chamber

Tuning Frequency: 36Hz