Dual 10″ Woofer Enclosure – Vented Under Seat Up-Fire 2014-2018 Chevy/GMC Crew Cab 5/8” MDF Construction Side Rectangle Port Venting – Two 3-3/4″ x 2-3/4″ slot ports Spring Loaded Push Pin Terminals
(W x H x TD / BD) 50-1/2″ x 16-1/2″ x 8-1/4″ / 5-1/2″ Mounting depth: 5″ Volume (Sub): 1.0 Cubic Feet Tuned at 38Hz
