WOLO Giant Roof Mount Air Horns

The Giant produces a powerful truck horn sound. Provided with the horn is a metal front roof mount support that is chrome plated. The support will help to eliminate trumpet vibration on the roughest roads. A front deflector cover provides protection against rain, road dirt, snow, bugs, etc. from entering the horn trumpet, protecting the sound and your investment. The air feeder hose connection is made through the base and is not externally visible. The Giant's beautiful chrome appearance will look great on any truck and will provide an alerting sound for a greater distance. Requires an on board air system, (recommended Wolo on-board air system 425-840). All needed mounting hardware is included.