The Q Power FORD102004 is a custom-fit dual 10-inch down-firing subwoofer enclosure designed specifically for 2004–2008 Ford F-150 SuperCrew and Extended Cab trucks. Built to maximize bass performance while preserving interior space, this enclosure mounts neatly under the rear seat and features a down-firing design that helps protect the subwoofers from cargo damage and everyday wear. Constructed from durable MDF wood and wrapped in premium charcoal automotive carpet, the FORD102004 delivers deep, clean bass response with a factory-style appearance that blends seamlessly into the truck interior. Features & Highlights Custom-fit dual 10-inch subwoofer enclosure Designed for 2004–2008 Ford F-150 SuperCrew & Extended Cab trucks Under-seat down-firing enclosure design Space-saving OEM-style fitment Protects subwoofers from cargo and impact damage Durable MDF wood construction Premium charcoal automotive carpet finish Designed for strong low-frequency bass response Compatible with most shallow-mount 10-inch subwoofers Ideal for aftermarket truck audio systems Easy behind-seat installation design Specifications Specification Details Enclosure Type Dual 10" Sealed Down-Firing Vehicle Fitment 2004–2008 Ford F-150 SuperCrew / Extended Cab Subwoofer Size Dual 10-Inch Configuration Under-Seat Down-Fire Material MDF Wood Construction Finish Charcoal Automotive Carpet Air Space 0.70 cu. ft. per subwoofer Mounting Depth 4.5" Width 51" Height 8" Top Depth 16" Bottom Depth 16" Speaker Compatibility Most Shallow-Mount 10" Subwoofers Application Truck Audio Systems