The perfect way to reduce the sound level on your sport bike
Will reduce the sound level 3-5dB when installed
4 inserts units per kit
Country of Origin
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Questions & Answers
how do they work how do you put them in
These sound inserts are designed to only fit machines already equipped with a Vance & Hines CS One Urban Brawler slip-on muffler kit. Each one is affixed with a single bolt and, by virtue of their bell shape, they slow down exhaust gases which allows the to cool down a bit more before the exit the mufflers. In this way, the reduce sound output making the Urban Brawler exhaust quieter.