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12" Sealed Subwoofer Boxes

Dual 12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (2.46 cu ft Airspace - 12SQB)

• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals

50% Off Speaker Wire with Purchase

$51.99

IN STOCK

12 Pro Single Sealed Square Subwoofer Box

• 12 Pro Single Sealed Square Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.25 cubic feet

$49.95

IN STOCK

12" Single Sealed Hatchback Subwoofer Box

• 12" Single Sealed Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.18 cubic feet

Save 20% on a Trunk Sound Deadening Kit!

$49.95

IN STOCK

12 Pro Dual Sealed Extra Large Subwoofer Box

• 12 Pro Dual Sealed Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 3.35 cubic feet

Save 20% on a Trunk Sound Deadening Kit!

$69.95

IN STOCK

12 Single Sealed Single Cab Truck Subwoofer Box

• 12 Single Sealed Single Cab Truck Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 0.78 cubic feet

$49.95

IN STOCK

12 Single Sealed Single Cab Truck Subwoofer Box

• 12 Single Sealed Single Cab Truck Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 0.78 cubic feet

$44.95

IN STOCK

12 Dual Sealed Single Cab Truck Subwoofer Box

• 12 Dual Sealed Single Cab Truck Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 1.5 cubic feet

$64.95

IN STOCK

12" Single Sealed 97-07 Ford F-250/350/450/550 Crew Cab Extra Slim Truck Box (Gray)

• 12 Single Sealed Extra Slim Truck Box for Ford F-250 to F-550 Super Duty Crew Cab Trucks
• Box Volume(0.47 Cubic Ft.)
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Gray

$74.95

AVAILABLE

Ships at Later Date

12 Single Sealed Solobaric Hatchback Subwoofer Box

• 12 Single Sealed Solobaric Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.18 cubic feet

$37.95

IN STOCK

12 Single Sealed Multifunctional Compact Subwoofer Box

• 12 Single Sealed Multifunctional Compact Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 0.38 cubic feet

$31.95

IN STOCK

Only 1 Left!

12 Single Sealed Extra Large Subwoofer Box

• 12 Single Sealed Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.85 cubic feet

$69.95

AVAILABLE

Ships at Later Date

12 Single Sealed Extra Large Subwoofer Box

• 12 Single Sealed Extra Large Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.85 cubic feet

$69.95

AVAILABLE

Ships at Later Date

12 Dual Sealed Single Cab Truck Subwoofer Box

• 12 Dual Sealed Single Cab Truck Subwoofer Box
• 5/8" Medium Density Fiberboard Construction
• Total box volume: 1.5 cubic feet

$64.95

IN STOCK

Only 2 Left!

12 Single Sealed Solobaric Truck Subwoofer Box

• 12 Single Sealed Solobaric Truck Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 1.04 cubic feet

$74.95

AVAILABLE

Ships at Later Date

12" Single Sealed Compact Box

• 12" Single Subwoofer Enclosure
• 11.16" Medium Density Fiberboard Construction
• Total box volume: 1.10 cubic feet

$44.95

IN STOCK

12 Triple Sealed Three Dimensional Hatchback Subwoofer Box

• 12 Triple Sealed Three Dimensional Hatchback Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 2.72 cubic feet

$129.95

AVAILABLE

Ships at Later Date

12 Pro Dual Sealed Square Subwoofer Box

• 12 Pro Dual Sealed Square Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 2.54 cubic feet

$69.95

AVAILABLE

Ships at Later Date

12" Single Sealed Sealed 97-07 Ford F-250/350/450/550 Crew Cab Extra Slim Truck Box (Black)

• 12 Single Sealed Extra Slim Truck Box for Ford 97-07 F-250 to F-550 Super Duty Crew Cab Trucks
• Box Volume(0.47 Cubic Ft.)
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Black

$46.95

IN STOCK

Only 2 Left!

12 Triple Sealed Square Subwoofer Box

• 12 Triple Sealed Square Subwoofer Box
• 11/16" Medium Density Fiberboard Construction
• Total box volume: 3.66 cubic feet

$109.95

AVAILABLE

Ships at Later Date

12" Dual Sealed 97-07 Ford F-250/350/450/550 Crew Cab Extra Slim Truck Box

• 12 Dual Sealed Extra Slim Truck Box for 97-07 Ford F-250 to F-550 Super Duty Crew Cab Trucks
• Box Volume(1.46 Cubic Ft.)
• Durable 5/8" Medium-Density Fiberboard (MDF) Construction
• Color: Black

$119.95

AVAILABLE

Ships at Later Date

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12" Sealed Subwoofer Boxes Information

Very popular size for most vehicle car stereos. 12" Sealed subwoofer enclosures allow your system to perform at its max.