If you have one was it a good choice? If using only one (low tone) is a relay needed? Now if someone would make an extension to the horn button so I can find it in time that would really help

 

I have the Fiam Freeway Blaster (low tone).5 minute install....plug and play. Works fine.... louder than stock.

 

had one on my fxsti....fit in cowbell and worked great..bought it at advanced auto parts for $15.....the horn on my RK police sounds just like it so I'm thinking it's been upgraded....

 

I have a Police siren, no im not a cop, i also have a stock Harley horn, i have a switch hidden under front seat, if i get a tug i can swap. Its great when in heavey traffic , uv never seen so maney mobils fly across the seat, and they know im there. When im on the motorway i switch it on when filtering, im sure they call me the all the names under the sun, do i care, not a jot, im long gone Carpe Deam.