SKU: 92442810996

LAB PreFab™ 1.00 ft^3 Kerf-Ported MDF Enclosure Box w/ Double MDF Front Baffle for Single 8" Car Subwoofer

Sale price$121.50 Regular price$135.00
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

LAB PreFab™ 1.00 ft^3 Kerf-Ported MDF Enclosure Box w/ Double MDF Front Baffle for Single 8" Car SubwooferWhat kind of subwoofer does this fit? This enclosure is precision built for a single standard 8" round subwoofer. The cutout diameter is exactly 7. 25" (7 1 4"). Will it fit in my vehicle? Yes, it features a highly compact daily footprint designed to squeeze maximum bass out of restricted spaces, making it an excellent fit for small trunks, hatchbacks, or behind the seat cargo areas. The exact external dimensions are 24. 25" W x 10" H x 15. 25" D. How


What kind of subwoofer does this fit?
This enclosure is precision-built for a single standard 8" round subwoofer. The cutout diameter is exactly 7.25" (7-1/4").

Will it fit in my vehicle?
Yes, it features a highly compact daily footprint designed to squeeze maximum bass out of restricted spaces, making it an excellent fit for small trunks, hatchbacks, or behind-the-seat cargo areas. The exact external dimensions are 24.25" W x 10" H x 15.25" D.

How is the performance and wiring?
This premium cabinet completely steps out of the lane of standard pre-fabricated boxes. It features an advanced, precision-machined smooth radius kerf port tuned to 38Hz. The curved wood design of the kerf port completely eliminates the sharp inner corners of traditional slot-ports, drastically reducing air turbulence and port noise (chuffing) to provide ultra-clean, punchy, and incredibly efficient low-frequency output. It features an upgraded 2" round nickel-plated binding post for secure and reliable wiring connections.

   

PreFab™ Custom-Spec Series: The Off-The-Shelf Custom Enclosure

   

In the car audio community, off-the-shelf boxes usually mean thin panels, generic tuning, and choked output. We developed the LAB PreFab™ Custom-Spec series to completely rewrite that narrative. Proudly manufactured in the USA, this series delivers true custom-shop acoustic performance without the custom-shop price tag or wait times.

   

Each cabinet is precision-cut from solid high-grade MDF and engineered around a highly optimized, high-velocity custom slot-port design. Instead of generic calculation curves, these enclosures are built around real-world manufacturer specifications to ensure proper port area, maximum flow, and ideal airspace matching. It is the ultimate plug-and-play solution for audiophiles and daily bassheads who refuse to compromise on custom-level low-end extension.

        

The Custom-Spec Advantage:

   
           
  • Precision Radiused Kerf Porting: Machined with a curved inner port exit to seamlessly channel airflow, dropping chuffing to zero while driving up output efficiency.
  •        
  • American Made Solid Build: Designed, cut, and assembled in the USA using high-grade CNC-cut MDF to ensure maximum acoustic efficiency.
  •        
  • Manufacturer-Spec Airspace: Built closer to specialized manufacturer parameters than any generic box on the market—ready to ship, ready to slam.
  •    

Technical Specifications:
  • Single 8-inch vented round woofer enclosure with radiused kerf port
  • Compatible with one (1) standard 8" round subwoofer
  • Constructed of 0.63" CNC-cut high-grade MDF
  • Reinforced 1.25" MDF double-layered front baffle to prevent panel flex under extreme load
  • High-grade black automotive carpet finish
  • Upgraded 2" round nickel-plated binding post
  • Made in California, U.S.A.

  • Enclosure volume: 1.00 ft^3 (before driver's displacement)
  • Peak tuning frequency (Fb): 38Hz
  • Sub cutout diameter: 7.25"
  • Max mounting depth: 10.50"
  • Dimensions: 24.25"W x 10"H x 15.25"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: 92442810996

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4.1 ★★★★★
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A
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Angel
Phoenix, US
★★★★★ 5
Buy it!
Color: Bacon, Color: Bacon
They love it! Very durable and a great squeaker that is seemingly indestructible! Definitely getting it in other colors, and impressed at the quality for the price. Don’t hesitate on this one- corgi and dachshund approved!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
R
Verified Purchase
Rhys Jones
Louisville, US
★★★★★ 5
Perfect for young pups who get bored easily!
Color: Bacon, Color: Bacon
Our pup recently turned 1 and gets bored very easily, so she’s always looking for something new to chew or play with. We got her this little alligator toy and she is OBSESSED with it! She carries it everywhere and plays with it constantly. I’m honestly surprised by how durable it’s been considering how much use it gets. If you want to help save your furniture and household items from becoming chew toys, do yourself a favor and grab this for your pup!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
S
Verified Purchase
Stacy Corder
Port Orchard, US
★★★★★ 4
Extremely durable but too large for our Aussie
Color: Bacon -Blue
This toy is very solid and seems like it would hold up well for aggressive chewers, but it ended up being too large and heavy for our Australian Shepherd. He had trouble comfortably holding it in his mouth and wasn’t very interested in chewing on it because of the size and weight. The quality itself seems good, but I would recommend it more for larger dogs with bigger jaws that enjoy heavier chew toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
J
Verified Purchase
janet black
Omaha, US
★★★★★ 5
Indestructible toy
Color: Bacon
This is a great toy. I have a husky pit bull mix puppy that can chew anything. I swear that dog can chew the varnish off a furniture. He cannot chew this up.I highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
Jea9
Alexandria, US
★★★★★ 3
Indestructible?
Color: Bacon, Color: Bacon
This is after 1 week of arrgressive chewing. Not sure if it's safe for my dog.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026

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