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FREE USA shipping on any order over $75! Sale runs November 24 to January 31. Happy Holidays!

Boston Acoustics 4" Foam Speaker Repair Kit FSK-4 (PAIR)

Part Number:BA-FSK-4
Boston Acoustics 4" Foam Speaker Repair Kit FSK-4 (PAIR)
Boston Acoustics Repair Kit #FSK-4
Boston Acoustics 4" Foam Speaker Repair Kit FSK-4 (PAIR)
Your Price:$24.95
List Price:$34.95
You Save:$10.00

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In Stock

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Foam Guard Sealer?
4" Boston Acoustics Speaker Foam Repair New-Edge-It ® Kit, Part # FSK-4

Boston Acoustics Speaker Foam Edge Repair Kit
 
4" GRAY, ANGLE CONE EDGE ATTACH FSK-4
Outer diameter:
3-7/8" (98mm)
Roll outer diameter:
3-1/2" (89mm)
Cone diameter:
2-7/8" (73mm)
Inner diameter:
2-1/2" (64mm)
Foam roll width:
1/4" (6mm)
Variances up to 1/8" (3mm) from your speaker measurements are OK.
  • 4" angle attach woofer foam repair kit. New-Edge-It ® part # FSK-4
  • Original Boston Acoustics woofer design
  • Fits all 4" frame models with 2-7/8" 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
Just perfect.
Took only two weeks in holiday time from USA to CANADA.KIT FSK-4 BOSTON ACOUSTIC FOAM GIVED A NEW LIFE TO MY SPEAKERS.CANADIAN DOLLAR IS LOW AND PRICE IS A BIT HIGH BUT WHEN YOU NEED IT YOU NEED IT OR YOU SCRAP IT, BY NEW SPEAKERS, AND THIS IS NOT ECOLOGICAL.
Did you find this helpful? 
Reviewed by:  from canada-Q.C.. on 1/17/2017
5/5
5 Stars
Home Use
Shipped quickly. Installation was pretty straight forward. Reading the instructions and watching their video is greatly recommended. I had trouble removing all the old foam and adhesive so I tested a spot on the cone with lacquer thinner and it worked perfectly. The gluing was no problem after that and the speakers sound as good as new. Great product.
Did you find this helpful? 
Reviewed by:  from Springfield, Mo.. on 12/19/2016
5/5
5 Stars
Great Product
The 4" foam surrounds were an excellent solution for bring my Boston Acoustics Sub Sat 6 back to life. After all these years they sound great again, and the repair process was straightforward. This product is a great value.
Did you find this helpful? 
Reviewed by:  from West Newbury. on 5/11/2016
5/5
5 Stars
Kit works great
The kit worked great, online instructions were very easy to follow, the hardest part was not making a mess with the glue on such a small speaker. Since the repair the speaker sounds great!
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Reviewed by:  from Canada. on 2/28/2016
5/5
5 Stars
owner
These fit my Boston Sub Sat Six satellite speakers perfect. Easy to install and the adhesive is the best I have used. Simple and fast. Fast Shipping!!!
Did you find this helpful? 
Reviewed by:  from Kentucky. on 2/17/2016
5/5

UPC:

700621981879

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