2024-2026 Ford F-150/F-250/F-350 sealed behind-seat subwoofer enclosure loaded with JL Audio 10TW3 for a single 10-inch driver: 0.6 cu ft net, Qtc 0.913, F3 39 Hz.
Qtc 0.913 means a compact box for this driver. The response peaks before it rolls off; it makes sense when space is tight and the vehicle cabin will add back low end.
Built for the 2024-2026 Ford F-150/F-250/F-350, behind the seat: the shape follows the factory space so the box fits without losing the volume the driver needs.
Listed construction: 3/4-inch MDF, black carpet, polyfill installed, pre-wired terminal cup.
Your subwoofer's mounting depth needs to be 3.25 inches or less. Send us your subwoofer model and we will check it against this box before you order.
Questions about fit? Message us on WhatsApp.
Box specifications
| Type | Sealed |
|---|---|
| Drivers | Single, 10-inch |
| Net volume | 0.6 cu ft |
| System Qtc | 0.913 |
| F3 (anechoic) | 39 Hz |
| Max mounting depth | 3.25 in |
| Baffle | 3/4 in MDF |
| Loaded with | JL Audio 10TW3 |
| Vehicle | 2024-2026 Ford F-150/F-250/F-350 |







