Q Power DODGE10 4DOOR Dual 10-Inch Custom Fit for Dodge Quad Cab 4-Door Speaker Box Custom Designed for Dodge Quad Cab 2002-2014+ Durable Charcoal Carpet Easy Push button Terminal Cups Rockville Dual 10&#034; Sub Enclosure for 2002-2015 Dodge Ram Quad Cab/Xcab 2500/3500 Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs! 5/8&#034; USA Heavy Duty MDF Construction Machine precision cut mounting holes Top of the line Glue for extra durable adhesion High quality spring loaded terminals Designed, tested, and engineered to work with most of todays popular woofers. These enclosures are built with the quality additives needed to maximize the performance of any sound system. Type of Enclosure: Sealed Enclosure Sub Size: Dual 10&#034; Dimensions in Inches: 8&#034; L x 54.5&#034; W x 13.5 H&#034; Mounting Depth: 6&#034; Mounting diameter (hole size): 9 (inches) Wood thickness: 5/8 (inch) Air Space: 0.65 Cubic Feet Material: Highest-grade MDF wood on the market