Feb 19, 2018 - 05:52 AM
This one does not have a decibel rating but it is very loud. I wanted to put one on my bike badly since it was so loud and has a deeper layered tone than my OEM horn but I have a sport bike there was no room for it where my old horn is or it would have been installed. If you have room for it, I highly recommend it and it is a huge improvement. Thanks!