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F-350 - 2004 - Round - Subwoofer Boxes
Different enclosure types such as bass reflex, acoustic suspension, infinite baffle, horn loaded, tapped horn, transmission line and bandpass are available for subwoofers or subs. Many subwoofer boxes are constructed with medium-density fiberboard, oriented strand board (OSB), plywood, plastic or other dense materials.
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QPower BQFORD10250/350 Sealed Up-Firing Subwoofer Enclosure for 2001 - 2008 Ford F-250, F-350 Extended Cab Truck - ( Dark Grey Carpet )$102.99Out of stock- Designed to fit 2001 - 2008 Ford F-250, F-350 Extended Cab truck
- Sealed 0.55 cubic foot (Per Driver) enclosure for (2) - 10 inch subwoofers
- Subwoofer enclosure is finished in Dark Grey Carpet
- Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
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QPower BQFORD10SDUTY Sealed Forward-Firing Subwoofer Enclosure for 2004 - 2016 Ford F-250, F-350, F-450 SuperDuty Truck - ( Dark Grey Carpet )$119.99Out of stock- Designed to fit 2004 - 2016 Ford F-250, F-350, F-450 SuperDuty truck
- Sealed 0.65 cubic foot (Per Driver) enclosure for (2) - 10 inch subwoofers
- Subwoofer enclosure is finished in Dark Grey Carpet
- Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
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QPower QBFORD09F350110 Ported / Vented Forward-Firing Subwoofer Enclosure for 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty Truck - ( Black Bed-Liner )$220.99Out of stock- Designed to fit 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty truck
- Ported / Vented 1.4 cubic foot (Per Driver) enclosure for (1) - 10 inch subwoofers
- Subwoofer enclosure is finished in Black Bed-Liner
- Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
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QPower QBFORD09F350112 Ported / Vented Forward-Firing Subwoofer Enclosure for 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty Truck - ( Black Bed-Liner )$220.99Out of stock- Designed to fit 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty truck
- Ported / Vented 1.4 cubic foot (Per Driver) enclosure for (1) - 12 inch subwoofers
- Subwoofer enclosure is finished in Black Bed-Liner
- Enclosure requires the use of shallow mount 12 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
-
QPower QBFORD09F350210 Ported / Vented Forward-Firing Subwoofer Enclosure for 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty Truck - ( Black Bed-Liner )$220.99Out of stock- Designed to fit 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty truck
- Ported / Vented 0.7 cubic foot (Per Driver) enclosure for (2) - 10 inch subwoofers
- Subwoofer enclosure is finished in Black Bed-Liner
- Enclosure requires the use of shallow mount 10 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
-
QPower QBFORD09F350212 Ported / Vented Forward-Firing Subwoofer Enclosure for 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty Truck - ( Black Bed-Liner )$220.99Out of stock- Designed to fit 2000 - 2017 Ford F-250, F-350, F-450 SuperDuty truck
- Ported / Vented 0.7 cubic foot (Per Driver) enclosure for (2) - 12 inch subwoofers
- Subwoofer enclosure is finished in Black Bed-Liner
- Enclosure requires the use of shallow mount 12 inch drivers for easy fitment
- Constructed out of High-Grade 5/8" MDF (Medium Density Fiberboard)
- Glued and internally braced for minimal resonance
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