SLOT VENTED! 5/8" American MDF! Double Caulked and Glued! Strong Dado Construction in OBCON's QUAD-LOCK Joint Construction!
20.75" high x 15.25" wide x 21.25 deep
Mounting Depth 6.5" Large Air Space of .86 Cu Ft! Tuning Frequency 41 Hz
Designed to fit: Dodge Quad Cabs, Durango, Tundra and Similar Sized Vehicles. Covered in 100% Polypropylene speaker carpet!
Go here to learn more about OBCON's Labyrinth Slot Vent Design