KleinnAir Horns 6127 Direct Drive Single Air Horn Kit - Chrome

Good quality almost as good as 3xpected. The single 15" trumpet sounds good but not loud enough. I did cheat a little, had that junk big boy horn on the right side till it just fell off on the road somewhere. I hooked the Klein compressor right to the leads I have soldered on without using the relay. I checked though and still have 13.6vdc at the compressor with the horn button pushed (compressor on plastic tube to horn off). Thinking about adding the dual trumpet kit to the other side to make it louder. Or maybe go all out and get a real train horn. If I did the latter I would buy klein.

Doesn't look as nice as the much cheaper counterparts. Hardware is cheaper. Just not polished or aesthetic that you'd expect for a motorcycle. Under the hood and hidden.... sure. All the parts were loose and scratching eachother up inside the box. Had to return.