12" Ported Subwoofer Boxes/Enclosures at Sonic Electronix

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12" Ported Subwoofer Boxes

12-inch Vented Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.8 cu ft airspace 1SV12B)

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

Add a Vented Enclosure with Your Subwoofer Purchase!

$44.99

IN STOCK

Single 12" Vented MDF Enclosure

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable gray carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

50% Off Speaker Wire with Enclosure Purchase

$44.99

IN STOCK

1.842 cu ft. Single 12" Ported Car Subwoofer Box Enclosure with Custom Black Baffle

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Black Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total Box Volume: 1.842 Cubic Feet

FREE Vented Enclosure with Your Subwoofer Purchase!

$54.99

IN STOCK

3.70 Total Cu Ft - Dual 12" 3/4" MDF Ported Subwoofer Box Enclosure with Custom Black Baffle

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard Construction
• Satin Black Panel
• Durable Black Carpet
• Pre-Lined with Poly-Fil
• Gold Speaker Terminals
• Total box volume: 3.7 cubic feet

Free Speaker Wire with Enclosure Purchase

$99.95

IN STOCK

12" Dual Pro Series Vented Subwoofer Enclosure

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

$89.99

IN STOCK

Only 1 Left!

12" Single Pro Series Vented Subwoofer Enclosure (1.5 Cu Ft Airspace)

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

Get 50% Off A Pro Series Ported Enclosure with Purchase!

$69.99

IN STOCK

  • 4.6
5 reviews

12" Single Pro Series Vented SPL Subwoofer Enclosure (2.5 Cu Ft Airspace)

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

Add a Pro Series Ported Enclosure to Your Sub Purchase!

$99.99

IN STOCK

  • 4.6
5 reviews

12" Single Large Universal Truck Style Vented Subwoofer Enclosure

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

$85.99

IN STOCK

Only 2 Left!

  • 4.7
3 reviews

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

12" Single Vented Square Subwoofer Enclosure for Kicker L3 or L7 Subwoofers • Premium Carpeted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Glued and Braced with Fasteners

FREE Vented Enclosure with Your Kicker Sub Purchase!

$61.95

IN STOCK

  • 4.8
6 reviews

12" Dual Black SPL Series Slammer Style Vented Custom Finished Carbon Fiber Subwoofer Enclosure

12" Dual Black SPL Series Slammer Style Vented • 1" Hardwood MDF Construction • Custom Finished Carbon Fiber Subwoofer Enclosure • Carbon Fiber Painted Finish • Silver Spring Loaded Terminal Cups • Completely Miter and Dado Panels • Embroidery Finish

$174.99

IN STOCK

Single 12" Slotted Carbon Fiber Enclosure for Alpine Subwoofers

• 12" Alpine Specific High Performance Subwoofer Enclosure
• Made with MDF construction
• High quality at an affordable price
• With a charcoal carpet finish
• Built to match your exact requirements

$56.99

IN STOCK

Only 1 Left!

  • 4.0
4 reviews

12" Single Vented Enclosure with 1" Baffle for JL Audio 12W7 Subwoofers

• 12" Single Vented Subwoofer Enclosure
• Designed for JL Audio 12W7 Subwoofers
• Sturdy 1" MDF Baffle
• Premium carpeted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Glued and Braced with Fasteners

Get a FREE Vented Enclosure with Your W7 Subwoofer Purchase!

$139.99

IN STOCK

  • 4.8
5 reviews

Single 12" SPL Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Large SPL Vented Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Completely Miter & Dado Groove Panels
• Rounded Edges
• Full 1" MDF Baffle Board

$159.99

IN STOCK

  • 5.0
1 review

Single 12" Slammer Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Medium Vented Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Miter & Dado Groove Panels
• Rounded Edges

$119.95

IN STOCK

  • 4.3
3 reviews

Dual 12" Slammer Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Dual Medium Vented Slammer Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Miter & Dado Groove Panels
• Rounded Edges

$152.99

SPECIAL ORDER

Ships at Later Date

  • 4.5
4 reviews

Dual 12" Black Carbon Fiber Vented Subwoofer Enclosure

• 12" Dual Chambered Vented Black Subwoofer Enclosure
• Carbon Fiber Painted Finish
• Silver Spring Loaded Terminal Cups
• Completely Miter and Dado Panels
• Embroidery Finish
• Color: Black

$116.99

IN STOCK

Only 2 Left!

  • 5.0
3 reviews

Dual 12" SPL Series Vented Subwoofer Enclosure (Coated Finish)

• 12" Large Dual SPL Vented Subwoofer Enclosure
• Coated Tough Guard Finish
• CNC Grooved Custom Finish
• Completely Miter & Dado Groove Panels
• Rounded Edges
• Full 1" MDF Baffle Board

$189.95

IN STOCK

Only 2 Left!

  • 4.0
4 reviews

12" Dual Pro Series SPL Vented Subwoofer Enclosure

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

$138.99

IN STOCK

Only 3 Left!

  • 4.7
3 reviews

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

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

50% Off Subwoofer Grill with Purchase!

$89.99

IN STOCK

Single 12" Black Carbon Fiber Vented SPL Subwoofer Enclosure

• Ultra Plush Black Carpeting
• Silver Spring Loaded Terminal Cups
• 0.75" MDF Construction
• Completely Miter And Dado Panels

$112.99

IN STOCK

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12" Ported Subwoofer Boxes Information

12" Ported subwoofer enclosures are more efficient than sealed enclosures due to the back waves being channeled into the listening environment with the front waves, which gives you more sound output.