Compatible with 2002-2013 Chevy Avalanche: Custom Dual 12" Subwoofer Enclosure Sub Box.
Air Space: 0.48 Cubic Feet per Sub
Mounting Depth: 4 1/2"
Dimensions: Width 48" x Height 6" x Depth 16-3/4"
Compatible with 2001-2006 Chevy Silverado HD Crew Truck Kicker Bundle Comp C12 Dual 12" Sub Box Enclosure & Harmony HA-A800.1 Amp Review