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Crutchfield

Port Tubes

(2" diameter x 2-1/2" length)

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  • Port Tubes

    Front

  • Port Tubes

    Installed

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We don't check this item for fit or compatibility.
 

Our take on the Port Tubes

These port tubes feature molded grips that ensure a secure fit in your box cut-out and a rolled front flange which sits flush against the outside of your box. You can trim the ABS plastic to the proper length for your driver and box combination.

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What's in the box?

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 open the box, verify contents, 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.

Dimensions

Lengths

  • Acoustic, 2.5 inches
  • Install, 2.43 inches
  • Overall, 2.56 inches

Diameters

  • Inside, 1.98-1.96 inches
  • Outside, 2.10-2.09 inches
  • Flange, 2.808 inches
 
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Port Tubes Reviews

Average Customer Review:

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5 out of 5

BIG difference!

Written By Unknown, Earth on Saturday, October 29, 2005
 
I just bought some of these from somewhere else (no offense Crutchfield) and I cut the holes in my box and put them in. I wanted to know how big a difference there was with them, so I took a piece of cardboard and covered the tube's hole with it. The speakers seemed like they made much less bass with the hole covered, and so I took the cardboard out. I tested it again, guess what? It sounds great now! I recommend these...
25 out of 27 people found this helpful
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4 out of 5

Port Tubes

Written By Adam, Adrian, MI on Saturday, July 16, 2005
Crutchfield Customer Review (What's this?)
 
What can I say, there port tubes, the work pretty good, and are really easy to install.
13 out of 20 people found this helpful
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For a more in-depth review and enhanced detailed information on the Port Tubes, please visit the Crutchfield website product page (/ISEO-rccbcspd/p_07741342/Port-Tubes-2-diameter-x-2-1-2-length.html ).