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12" Sealed Subwoofer Boxes

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)

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

25% Off on the Subwoofer Box!

$31.99

IN STOCK

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

Save 50% on a Trunk Sound Deadening Kit!

$51.99

IN STOCK

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.5 cu ft airspace)

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

Save 50% on a Trunk Sound Deadening Kit!

$39.99

IN STOCK

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure

12" Hatchback Style Single Medium Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$43.95

IN STOCK

12" Hatchback Style Single Small Sealed Subwoofer Enclosure

12" Hatchback Style Single Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$42.95

IN STOCK

12" Single Medium Pro Series Sealed Subwoofer Enclosure

12" Single Medium Pro Series Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Purchase this Kicker Subwoofer and get 50% the matching Box

$47.95

IN STOCK

12" Single Small Pro Series Sealed Subwoofer Enclosure

12" Single Small Pro Series Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$44.95

IN STOCK

12" Single Sealed Ultra Slim Series Subwoofer Enclosure

12" Single Sealed Ultra Slim Series Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$40.95

IN STOCK

12" Dual Hatchback Style Small Sealed Subwoofer Enclosure

12" Dual Hatchback Style Small Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$68.95

IN STOCK

Only 3 Left!

12" Dual Medium Pro Series Sealed Subwoofer Enclosure

12" Dual Small Pro Series Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$71.95

IN STOCK

Only 2 Left!

12" Dual Hatchback Style Medium Sealed Subwoofer Enclosure

12" Dual Hatchback Style Medium Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$71.95

IN STOCK

Only 3 Left!

12" Single Sealed Square Subwoofer Enclosure for Kicker L5 and L7 Subwoofers

12" Single Sealed Square Subwoofer Enclosure for Kicker L5 or L7 Subwoofer • Premium Carpeted Finish Silver Spring Loaded Terminal Cups Completely Miter and Dado Panels Glued and Braced with Fasteners

50% Off Subwoofer Grill with Purchase!

$49.95

IN STOCK

Only 1 Left!

12" Single Sealed Slim Series Subwoofer Enclosure

12" Single Sealed Slim Series Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$37.95

IN STOCK

12" Single Universal Truck Style Sealed Subwoofer Enclosure

12" Single Universal Truck Style Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$45.95

IN STOCK

Only 3 Left!

12" Sealed Subwoofer Box Made for NVX X-Series (XQW124/XQW122)

• Mounting Depth: 7.5"
• Engineered for NVX XQW124/2
• Carbon Fiber Front Board
• Black Carpet

$79.99

IN STOCK

Only 2 Left!

12" Dual Universal Truck Style Sealed Subwoofer Enclosure

12" Dual Universal Truck Style Sealed Subwoofer Enclosure • Premium carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

Save 50% on a Trunk Sound Deadening Kit!

$84.95

IN STOCK

12" Single 4-Ohm CS Series Car Subwoofer w/ 12" Sealed Car Sub Box and 16-Gauge 23 Ft Speaker Wire

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohms
• 3/4" Medium Density Fiberboard Construction
• Durable Black Carpeting
• 16 Gauge Speaker Wire
• High Strand Count for Maximum Flexibility
• 23 Foot Length

$86.95

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

$39.95

IN STOCK

Only 1 Left!

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

$39.95

IN STOCK

Only 1 Left!

12 Pro Single Sealed Double Face W7 Subwoofer Box

• 12 Pro Single Sealed Double Face W7 Subwoofer Box
• 3/4" Medium Density Fiberboard Construction
• Total box volume: 1.61 cubic feet

Free Sealed Black W7 Enclosure with Purchase!

$59.95

IN STOCK

Only 1 Left!

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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.