Sound Ordnance™ Bass Bunker

Ported dual 8" subwoofer enclosure (Model BB82-140V)

Item #: 777BB8214V

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5 Reviews

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Sound Ordnance's rugged Bass Bunker enclosures come built to last and ready to help your sub deliver real low-frequency firepower. These unloaded boxes feature high-grade, medium-density fiberboard construction, with sealed inner braces that help combat resonance by reducing vibrations. Rounded outside corners and recessed panels allow them to fit into more vehicles, while tough black carpeting defends against incoming nicks and scratches. Bass Bunkers make a great solution when building your own box is not an option.

The BB82-140V ported enclosure holds two 8" subwoofers and offers an internal volume of .74 cubic feet per chamber. Its large vents feature rounded inner corners that keep port noise to a minimum for more accurate response. Just add the right subs, amp, and wiring, then mount the enclosure securely, and you're ready to hit the road with some real bass artillery in your arsenal.

Warning: This enclosure does not include mounting hardware. If you're buying a sub from us, please check "What's in the Box?" to see if screws are included. If not, you should have an assortment of heavy-duty wood screws on hand for the installation.

Product Highlights:

  • ported hatchback style enclosure for two 8" subwoofers
  • 5/8" MDF (medium-density fiberboard) with black carpet covering
  • cutout size: 7-5/16"
  • internal volume:0.74 cubic feet per chamber
  • dimensions: 25"W x 11-1/2"H x 15-1/8"D1 x 11-7/8"D2
  • warranty: 1 year
  • Our 60-day money-back guarantee

Why do I need an enclosure?

An enclosure is simply the box that houses your sub; sealed and ported enclosures are the most popular types. A sealed enclosure is usually smaller in size, sacrificing a little volume level to deliver more accurate bass. The ported enclosure features a vent which allows bass waves to escape from behind the mounted sub, augmenting the bass coming off the front of the sub. Ported boxes are louder, bigger, and a little less accurate. Every sub works best in the size and type of enclosure that's recommended by the manufacturer, so make sure you match your sub with the right box.

Sound Ordnance™ Bass Bunker Reviews

Average Customer Review:

5 reviews
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It was an amazing buy

Written By Tboy1995, Sulphur louisiana on Friday, June 12, 2015

Crutchfield Customer Review (What's this?)

It was an amazing buy I love it ??

Pros: It sounds amazing

Cons: It's to big of a box

Good purchase

Written By Mr. Jones, nashville, tn on Sunday, June 07, 2015

Crutchfield Customer Review (What's this?)

Great enclosure....good craftsmanship...I would definitely buy again!

Pros: Quality is really good, everything was described accurately

Cons: Packaging was a little short of good

Sound Ordnance™ Bass Bunker

Written By Abo, Tacoma, WA on Friday, December 26, 2014

Crutchfield Customer Review (What's this?)

Hits pretty hard for an 8 box

Pros: Ported pro. Gold connections

Cons: 5/8 mds not 3/4

Wonderful Product

Written By BrandonB, Bristol, TN on Wednesday, August 06, 2014

Crutchfield Customer Review (What's this?)

Fantastic product that paired perfectly with an older set of JBL subs. Almost perfectly matched to the specs of subs that have been out of production for over 10 years.

Pros: Construction quality, price, size for my particular car

Cons: Speaker wire attached to terminals could be a heavy gauge (included was 16)


Written By JustinB, Monroe, Mi on Sunday, January 12, 2014

Crutchfield Customer Review (What's this?)

This box is exactly what I needed for my two 8" Alpine Type-R subwoofers! I went from a pair of the sound ordnance 8" sealed boxes and they were great but this ported box blows the old sealed boxes out of the water! As always with sound ordnance it is great quality with a great price, and I would highly recommend this box.

Pros: Great sound, Great price, Great quality!

Cons: none

Hands-on research

What's in the box?

  • Hatchback-style enclosure for two 8" subwoofers
  • Sound Ordnance sticker

Product Research


Materials: The Sound Ordnance BB82-140V Bass Bunker is an unloaded, hatchback-style ported enclosure for two 8" subwoofers. It is constructed of 5/8" MDF (medium-density fiberboard), covered in black carpet.

Internal Box Volume: The enclosure has two separate (isolated) chambers, each with 0.74 ft³ of airspace.

Terminals: Each chamber has a pair of spring-post speaker terminals mounted in the rear panel. The spring terminals will accept bare wire up to 10 gauge, pin connectors, and single banana plugs, but are spaced too far apart for dual banana plugs. Inside the enclosure each terminal has an attached 15" length of speaker wire to connect the subwoofer.

Brackets: Brackets for securing the enclosure to your vehicle are recommended.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.