Ported Sub Enclosure Box for 1 18" Skar Audio EVL-18 Subwoofer

- 1.5" Mounting Surface

- Internal Brace Included

- Port Tubes - 3" x 12.5"

- Tuned to 31 Hz (adjustable by request)

- Black Carpet (charcoal carpet available by request

- Exterior Dimensions -

- 34" Length

- 15.75" Height

- 24" Depth

- 4.5 Cubic Ft - Net Volume

- Roughly 60 lbs

- 1 Terminal included

- Sealed air tight with liquid nails caulk