General Features:

SoundBox Formed Series Vehicle Specific Enclosure

Vehicle: Chevy Silverado / GMC Sierra Crew Cab 2008-2013

Subwoofer Size: Double 12”

Fitment: Fits Under Rear Seat

Subwoofer Firing Direction: Down Firing

MDF Thickness: 5/8" Industrial Grade MDF

Air Space: 0.83 Cubic Feet

Carpet Wrapping: Black

Mounting Depth: 5-1/2"

Cutout Diameter: 11”

Rugged Terminal Cups (accepts Banana Plugs or Bare Wire)

Constructed of Industrial Quality Grade 5 MDF

Dimensions: 50 1/2" W x 10" FH x 5" RH x 12" D

Authorized Internet Retailer

Chevy Silverado/ GMC Sierra Crew Cab Dual 12" Subwoofer Enclosure Sub Box 2008-2013Enclosure Volume (Cubic Feet Per Chamber): .83 Cu. Feet/ Mounting Depth: 5-1/2High Quality Terminal Cups (accepts Banana Plugs or Bare Wire / Quality Black Wrapping CarpetThis Enclosure Fits: Chevy Silverado/ GMC Sierra Crew Cab 2008-2013 (Will Fit New Body 2007 Model)Dimensions: 50?1/2?W x 10? FH x 5? RH x 12? D