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Reviewed in the United States on March 6, 2025
Used on a pair of 8 in long straight through mufflers on a Porsche Boxster that required cutting them open. It was well worth it for how it sounds now, deep tone and you can now hear the engine noise. I spilt the fiber glass sheet and packed each muffler. Even my neighbors are happy now that it’s quieter.
Dinara
Reviewed in the United States on February 27, 2025
This ceramic fiber exhaust muffler mat is a universal option for 2-stroke and 4-stroke motorcycles, ATVs, and dirt bikes. It helps reduce noise and improve exhaust efficiency while withstanding high temperatures. The material is durable, though cutting and fitting may take some effort. A good choice for riders looking to repack their muffler for better performance.
Pamela J Seeley
Reviewed in the United States on November 11, 2024
This came in handy many different times, easy to use and makes a world of difference, high quality material.
The dude
Reviewed in the United States on October 21, 2024
Only lasted 3000 miles. I couldn't believe it. fiberglass packing lasted 10,000 miles so not sure what happened. Muffler was packed full and tight. Going with old school fiberglass next time.
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