SKU: 41283799166

LAB PreFab™ 1.00 ft^3 Sealed MDF Enclosure Box for Single 12" Round Car Subwoofer

Sale price$103.49 Regular price$114.99
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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

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Description

LAB PreFab™ 1.00 ft^3 Sealed MDF Enclosure Box for Single 12" Round Car SubwooferWhat kind of subwoofer does this fit? This enclosure is precision built for a single standard 12" round subwoofer. The cutout diameter is exactly 11. 00". Will it fit in my vehicle? Yes, it features an incredibly compact, space conscious profile designed to easily slide into tight trunks, hatchbacks, or behind the seat truck applications while occupying minimal cargo space. The exact external dimensions are 16. 25" W x 14. 50" H x 11. 50" D. How is


What kind of subwoofer does this fit?
This enclosure is precision-built for a single standard 12" round subwoofer. The cutout diameter is exactly 11.00".

Will it fit in my vehicle?
Yes, it features an incredibly compact, space-conscious profile designed to easily slide into tight trunks, hatchbacks, or behind-the-seat truck applications while occupying minimal cargo space. The exact external dimensions are 16.25" W x 14.50" H x 11.50" D.

How is the performance and wiring?
This enclosure features a completely airtight sealed chamber that provides tight, accurate, and musical bass response with excellent power handling. It is engineered to deliver highly responsive, punchy performance across all genres of music. It comes equipped with a high-grade speaker terminal cup featuring gold-plated binding posts for secure, reliable wiring connections.

   

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.
  •        
  • Airtight Performance: Assembled with high-strength wood glue and complete internal sealing to ensure zero panel flex and an absolute airtight enclosure.
  •        
  • Clean Universal Fitment: Built to industry-standard dimensions that match the recommended specifications of the market's leading subwoofer brands.
  •    

Technical Specifications:
  • Single 12-inch sealed round woofer enclosure
  • Compatible with one (1) standard 12" round subwoofer
  • 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.

  • Enclosure volume: 1.02 ft^3
  • Sub cutout diameter: 11.00"
  • Max mounting depth: 10.00"
  • Dimensions: 16.25"W x 14.50"H x 11.50"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: 41283799166

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Warnor
New York, US
★★★★★ 5
Good Stuff
Style: Trim & Plastic Restorer, 12 fl. oz., Style: Trim & Plastic Restorer, 12 fl. oz.
Worked great on my car, the plastic was oxidized pretty bad, this made it look like new.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
M
Verified Purchase
Miko
Omaha, US
★★★★★ 5
Why It’s "Pretty Good for the Price"
Style: Trim & Plastic Restorer, 12 fl. oz.
1. Instant Visual Impact The biggest "wow" factor is how quickly it transforms chalky, sun-bleached gray trim back to a rich, factory-new black. It works exceptionally well on bumpers, window seals, side-view mirrors, and even windshield wiper arms. 2. Ease of Use Unlike professional ceramic trim restorers that require surgical-level surface prep, this is a simple "massage in, buff off" liquid. Massage it in: Use a microfiber or foam applicator to work the product into the pores of the plastic. Buff it dry: This step is crucial to prevent the "streaking" that some users complain about after a rainstorm. 3. Deep Cleaning Ability A unique feature of this formula is its ability to remove white wax stains. If you’ve ever accidentally gotten car wax on your black plastic trim, you know it's nearly impossible to remove—this restorer dissolves those stubborn white marks effectively.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
S
Verified Purchase
Stefano V
Dallas, US
★★★★★ 4
It works.
Style: Trim & Plastic Restorer, 12 fl. oz.
Best product for restoration I've found so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
S
Verified Purchase
S. Bateman
Omaha, US
★★★★★ 5
A Really Good Product
Style: Trim & Plastic Restorer, 12 fl. oz.
This is the best black vinyl restorer I've used. Some products don't dry completely and run with the first rain, leaving streaks that are unsightly. It restore blackness that lasts.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
P
Verified Purchase
Patti
West Palm Beach, US
★★★★★ 5
Great product
Style: Trim & Plastic Restorer, 12 fl. oz., Style: Trim & Plastic Restorer, 12 fl. oz.
This makes my 15 year-old car look brand new… And in my experience, it lasts for several months before it needs re-application. Super easy… Just make sure the car surface is very clean and very dry and there won’t be any rain within a day or so.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026

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