Kleinn Chrome Roof Mount Single Horn/ 22.75In – Chrome-Plated Spun Copper

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 Fittings Kit required for installation (P/N 330). Manual valve or electric solenoid valve not included.

25″ Single chrome plated zinc alloy roof mount truck horn, square trumpet end with horn cover (no solenoid included).

25″ Single Horn; Chrome-plated zinc alloy; Comes with horn support, mounting hardware, air fittings ;Vortex 4 12-volt electronic air horn solenoid included;9″ overall width

Universal