a high-output underseat subwoofer enclosure engineered specifically for Ford trucks. Designed to maximize bass performance while maintaining factory interior space, the QBFORD09210 delivers deep low-frequency response with a stealthy OEM-style fit and durable construction. Features & Benefits Custom-fit enclosure for Ford SuperCrew and Super Duty trucks Designed for dual 10-inch subwoofers Ported downfire enclosure configuration Underseat mounting design Durable spray-on bedliner finish High-output bass performance Maximizes cabin space while adding deep bass OEM-style fit and appearance Excellent for daily-driver and SPL-oriented systems Specifications Product Type: Vehicle-Specific Subwoofer Enclosure Model: QBFORD09210 Subwoofer Compatibility: Dual 10-inch subwoofers Enclosure Type: Ported / Downfire Vehicle Fitment: 2009-2019 Ford F-150 SuperCrew 2017+ Ford F-250 Super Duty Crew Cab 2017+ Ford F-350 Super Duty Crew Cab Mounting Location: Under rear seat Construction Material: MDF wood Finish: Durable spray-on bedliner coating Air Space: 1.0 cubic foot per subwoofer Maximum Mounting Depth: 5.875"–6.25" Tuning Frequency: 36Hz–39Hz Configuration: Dual chamber enclosure Vehicle Compatibility Compatible with select: Ford F-150 SuperCrew (2009-2019) Ford F-250 Super Duty Crew Cab (2017+) Ford F-350 Super Duty Crew Cab (2017+) Designed specifically for full 4-door crew cab configurations. Fitment may vary depending on factory storage trays, seat brackets, and trim packages
