GAMPRO12V Car Air Horn, 130DB Compact Mini Air Horn for Car, Truck, Motorcycle, Golf cart, Bus (2)

Definitely loud outside of a car hood. I can see why some people say it may not be as loud as expected when buried in the engine compartment. Just make sure you aim it out the grille like your original horns are. Wiring diagram would be useful.Blue relay wire to green from push button switch. White relay wire to negative pole. Red fuse wire to positive pole. Black wire from horn to negative negative pole. Red wire from horn to fuse.Hope that helps.

Not as loud as I was expecting, but it will do the job. Only a little louder than the stock horn. Kit that comes with it works well.

I found this air horn easy to install on my golf cart. . The mounting was very easy. The directions leave a lot to be desired but other than that it was not bad. The horn is very loud. I would recommend it.

Installed on my buddies side by side and he loves it

Spent and hour installing and finally connected cable to battery, did not worked, light did not come on the device. Looks like seller did not test before shipping. Do not buy, or buy it if you would like to take a chance and waste your time installing and then uninstalling. Good thing I have amazon prime and shipping and returns are free.

Ok!