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Boston Acoustics 6" Foam Speaker Repair Kit FSK-6 (PAIR)

Part Number:BA-FSK-6
Boston Acoustics 6" Foam Speaker Repair Kit FSK-6 (PAIR)
Boston Woofer Repair Kit # FSK-6
Boston Acoustics 6" Foam Speaker Repair Kit FSK-6 (PAIR)
Your Price:$24.95
List Price:$34.95
You Save:$10.00


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Boston Acoustics 6" Speaker Foam Repair New-Edge-It ® Kit, Part # FSK-6

Boston Foam Edge Repair Kit
Outer diameter:
5-7/8" (149mm)
Roll outer diameter:
5-3/16" (132mm)
Cone diameter:
4-1/4" (108mm)
Inner diameter:
4" (101mm)
Foam roll width:
3/8" (10mm)
Variances up to 1/8" (3mm) from your speaker measurements are OK.
  • Boston Acoustics 6" angle attach woofer foam repair kit. New-Edge-It ® part # FSK-6
  • Original Boston Acoustics woofer design
  • Fits all 6" frame models with 4-1/4" cone

Please check the model and size of your speakers before ordering to be sure you receive the correct foam edge repair kit.

  • Speaker New-Edge-It ® foam repair kits include:
  • Two new formula polyether foam rubber surrounds. These last much longer than the original foam.
  • Special CLEAR speaker repair adhesive part # MI-3035. The same adhesive we use for our repairs.
  • We do NOT use generic glue or Elmers type white glue like others sell.
  • Easy to follow illustrated instructions. Installation average time is 30 minutes per speaker.
  • You do not need to remove the dust caps to install these kits perfectly - every time.
  • See online installation instructions here: Speaker Refoam Instructions
  • FREE technical support. FREE shipping to any USA address.
  • Join over 150,000 customers that have used our New-Edge-It ® speaker foam repair kits successfully!
5 Stars
The foam repair kit worked perfectly as a replacement for the worn out one on my Boston surround subwoofer. Directions were easy to follow as well as the YouTube video. It was working better than ever the next day
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Reviewed by:  from WA. on 5/9/2016
5 Stars
These fit my Boston Sub Sat Six bass module perfect. Easy to install and the adhesive is the best I have used. Simple and fast. Fast Shipping!!!
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Reviewed by:  from Kentucky. on 2/17/2016
5 Stars
Great communication
Foam repair kit works great Emails responded to very quickly, even on weekends
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Reviewed by:  from Ny. on 2/26/2015
5 Stars
Speaker Foam
Installed speaker foam repair kit. Worked as advertised and saved a pair of $300 speakers from the dumpster.
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Reviewed by:  from Portland. on 12/18/2014
5 Stars
Great products and service is outstanding
The instructions are great and easy to understand. I followed them and everything went together like it was supposed to. THe speakers now sound great. I mistakenly ordered the incorrect foam and asked them if I got the wrong one once I had opened the package. They told me I needed a larger foam and sent it immediately. Even though it cost more there was no additional charge when I return the ones they sent
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Reviewed by:  from Bremerton, WA. on 9/13/2014



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