All brass hand pull lanyard valve for roof-mount horns. Honk your horn just like a big rigs. The outlet of the valve threads directly in to the bottom of roof mount horns. Includes a heavy duty steel pull cable. Installation Instructions Installation Instructions
Make hooking up roof mounted horns quick and easy. Allows enough standoff to route air line to the horn assembly from beneath the mounting surface of roof mounted air horns. Specifically designed for...
The Model 412 roof mounted horn features square trumpet openings and covers to keep anything the road throws at you - out of your horns. Loud and deep over the road truck sound. Roof Mount Air Horn...
If you're the King of the Road? Why not sound like it Ditch your puny, not-so-manly horns for a big ass 25 in. Roof Mounted monster. Roof Mount Air Horn Fittings Kit required for installation (P/N...
Our Roof-Mounted Dual horn features 15 in. & 13 in. trumpets to create a deafening blast of over-the-road fury. Roof Mount Air Horn Fittings Kit required for installation (P/N 330). Manual valve...