Kleinn Air Horns Kleinn Air Horns HK2-1 Complete Dual Truck Air Horn Package - Black

Dual truck horn with all-metal trumpets 16.75 inches and 14.5 inches in length. Like a fire truck or ambulance horn but louder. Flat mounting design allows for easy mounting. Includes 120 PSI, 0.5 gallon air system. Available in chrome or XCR 2.0 black finish.