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FAST Foam Speaker Enhancer System Kit for 6" and 6.5" Drivers 3pc
• F.A.S.T. Ring Kit for 6" and 6.5" Speakers
• Includes 3 piece foam speaker rings
• Acoustically seals speakers for better sound performance
• Absorbs rear wave, prevents front and rear wave cancellation and reduces panels vibrations
Best Value! | ||
NVX FRING65$$12.99 |
![]() Roadkill RKFR6$$20.99 |
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Egg Crate Foam |
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N/A |
Peel and Stick Installation |
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Efficient Octagonal Seal |
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N/A |
Ease of Installation |
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N/A |
Cost | $9.99 | $18.95 |
Priced Per Pair
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
Internal Product ID:
137647
5 star |
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90% |
4 star |
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10% |
3 star |
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0% |
2 star |
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0% |
1 star |
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0% |
Durability |
|
4.9 |
Value |
|
5 |
Features |
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4.9 |
Design |
|
4.9 |
Usability |
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4.9 |
A little overpriced
These fit well and adhered nicely. A little pricey for a bunch of foam.
13
found this helpful.Great product
Used these for a Toyota Sienna with Morel Maximo Components. Easy to install, did not install the large back piece on the door to avoid water absorption but used the inside and outside rings.
13
found this helpful.helpful product
Recommend!
Helps transfer sound from a speaker mounted behind door panels by sealing the gap between speaker & door panel. Really helps the increase midbass output & overall sound.
12
found this helpful.Makes the system sound so much better
I didn't know nor heard of FAST rings until a friend of mine Jim taught me about them. A must have
12
found this helpful.They do work
All I can say is these things work as advertised. They aim the sound and cancel back waves. Thus increasing mid bass. This along with sound deadener in your doors will make a noticable difference. The only draw back is they are not waterproof.
12
found this helpful.works as it should
these do great at improving midbass, well worth the money to get the most of out your speakers
11
found this helpful.Major Difference
This set of rings makes all the difference in the world highly recommend
11
found this helpful.Great products
I have ordered several items from Sonic. No issues so far. Great products and fast shipping.
10
found this helpful.Why didn’t I do this the first time?
I can’t believe I ever did an install without these. Amazing improvement in sound quality for a low price.
10
found this helpful.Roadkill 6" and 6.5" FAST Rings (RKFR6)
This was my first time buying and using the roadkill fast rings and I can honestly say it made a huge difference in quality and loudness. I will continue using this product for all my future installs well worth it and great price.
11
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• F.A.S.T. Ring Kit for 6" and 6.5" Speakers
• Includes 3 piece foam speaker rings
• Acoustically seals speakers for better sound performance
• Absorbs rear wave, prevents front and rear wave cancellation and reduces panels vibrations
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• Reduces panels vibrations
• Foldable design allows for varying depths
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