SKU: 50156132867

LAB PreFab™ Sealed (Angled Front) MDF Enclosure Box for Trio of 12" Round Car Subwoofers

Sale price$103.50 Regular price$115.00
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

LAB PreFab™ Sealed (Angled Front) MDF Enclosure Box for Trio of 12" Round Car SubwoofersWhat kind of subwoofers does this fit? This enclosure is precision built for three (3) standard 12" round subwoofers. The cutout diameters are exactly 11. 00". Will it fit in my vehicle? Yes, it features a specialized angled front design engineered to lean flush against the rake of your vehicle's rear seats. This optimizes hatch or trunk workspace, allowing a high output triple 12 inch subwoofer setup to occupy a highly efficient physical footprint.


What kind of subwoofers does this fit?
This enclosure is precision-built for three (3) standard 12" round subwoofers. The cutout diameters are exactly 11.00".

Will it fit in my vehicle?
Yes, it features a specialized angled front design engineered to lean flush against the rake of your vehicle's rear seats. This optimizes hatch or trunk workspace, allowing a high-output triple 12-inch subwoofer setup to occupy a highly efficient physical footprint. The exact external dimensions are 34.25" W x 14.25" H x 17.00" D.

How is the performance and wiring?
This premium multi-driver cabinet features a completely airtight sealed internal chamber environment that provides exceptionally tight, accurate, and musical bass transients. The acoustic chamber configuration maximizes power handling while delivering lightning-fast responsive punch across all music genres. It comes equipped with a high-grade speaker terminal cup featuring gold-plated binding posts for clean, reliable signal transmission.

   

LAB PreFab™ Enclosures: Premium Off-The-Shelf Performance

   

LAB PreFab™ enclosures are the highest-quality prefabricated speaker boxes on the market. Proudly made in the USA and constructed of solid CNC-cut high-grade MDF (medium density fiberboard), these cabinets offer exceptional durability and acoustic rigidity. Whether you are looking for an install-friendly solution or an efficient space-saver, the LAB PreFab™ series delivers reliable, solid performance without the custom-shop price tag or wait times.

   

Available in both ported and sealed configurations, each cabinet is built with tight construction tolerances and covered in high-grade automotive carpet to blend seamlessly into your vehicle's interior. It is the ultimate plug-and-play solution for daily commuters and car audio enthusiasts who want high-quality bass without sacrificing cargo space.

        

The PreFab™ Advantage:

   
           
  • Solid American Construction: Designed, cut, and assembled in California, USA using precision CNC machinery and high-grade MDF.
  •        
  • Space-Saving Angled Profile: Tailored to fit snugly against backseats, matching the slope of passenger cabins to rescue valuable floor cargo area.
  •        
  • Airtight Performance: Assembled with high-strength wood glue and complete internal sealing to ensure zero panel flex and an absolute airtight enclosure environment.
  •    

Technical Specifications:
  • Triple 12-inch sealed round woofer enclosure
  • Space-saving angled front design profile
  • Compatible with three (3) standard 12" round subwoofers
  • Constructed of 0.63" CNC-cut high-grade MDF
  • Airtight sealed internal chamber for tight, accurate bass transient response
  • High-grade black automotive carpet finish
  • Standard speaker terminal cup with gold-plated binding posts
  • Made in California, U.S.A.

  • Sub cutouts: 3x 11.00" Round
  • Dimensions: 34.25"W x 14.25"H x 17.00"D

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50156132867

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david hagar
West Palm Beach, US
★★★★★ 5
Buff and stuff
Size: 2.67 Ounce (Pack of 12)
Works well for buffing. Don’t recommend drinking
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Reviewed in the United States on November 7, 2025
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Robert Scott Lane
Grantham, US
★★★★★ 5
Works
Size: 2.67 Ounce (Pack of 12)
Very pleased with product. Seals and holds very well with rubber repairs.
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Reviewed in the United States on October 14, 2025
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Dean W.
Omaha, US
★★★★★ 4
Works
Size: 2.67 Ounce (Pack of 12)
Works
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Reviewed in the United States on November 30, 2025
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Chris C is only me
Massapequa, US
★★★★★ 5
What you don’t see can hurt you
Size: 2.67 Ounce (Pack of 12)
Don’t skip this
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Reviewed in the United States on November 19, 2025
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Pinhead Larry
Birmingham, US
★★★★★ 5
Great patches for punctures and the proper way to repair a tyre.
Size: 0.16 x 1.42 ,0.24 x 1.77 ,0.35 x 2.36 Inch, Size: 0.16 x 1.42 ,0.24 x 1.77 ,0.35 x 2.36 Inch
Why go to a tire repair shop and spend a fortune when you can do it yourself. However most people don't want to be bothered but for us do it yourselfers this patch set was great. Comes with various patches all in different sizes. If you're not familiar with fixing a tire it's really easy and honestly a scam getting it done. Fun fact the gray glue on the bottom is actually activated when you drive heating up the patch and vulcanizing it to the tire but it doesn't hurt to actually use some rubber cement to seal around the patch to prevent future leaks. I ended up having to use these on one of my motorcycle tires when I ran over a pallet staple, for me the biggest patchwork and once testing and rebeating the tire there was no leakage. Good price for the amount you receive and cost less to repair it yourself than taking it to a shop
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Reviewed in the United States on September 20, 2025

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