Hello all, I have a 1994 cbr 600 with a round Muzzy exhaust. when I take a trip on the highway I have to wear ear plugs because other then that I will hear my bike all night when I try to sleep. I was wondering if you guys had any idea of what the db rating would be on this and what I could replace it with that would be a bit quiter and wouldn't decrease power. Also I can't seem to find any information about db rating for any of the well known exhaust manufacturer. Does anyone have a link that could shed some light on what exhaust are quite and which ones are loud?

thanks

enjoy the open road....

 

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