Dynamat - Xtreme 18" x 32" Sound-Dampening Sheets (9-Pack)
Reduce the effects of engine rumble, speaker rattle, road noise and buzzing vehicle parts with this sound-dampening material that features an aluminum coating for use in high-temperature areas, such as firewalls and floors.
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What's Included

  • Dynamat Xtreme 18" x 32" Sound-Dampening Sheets (9-Pack)

Ratings & Reviews

Overall Customer Rating:
100% of customers would recommend this product to a friend (8 out of 8)

Product Features

From our expanded online assortment; not available in all Best Buy stores

Compatible with most vehicles

For use in vehicle tops, sides and contoured areas.

Reduces vehicle noise

Allowing you to hear your stereo more clearly.

Aluminum coating

Enables use in high-temperature areas, such as firewalls and floors.


Contains nine 18" x 32" pieces for 36 sq. ft. coverage.

Overall Customer Rating

4.5 (8 Reviews)

Product Features Mentioned In Customer Reviews


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