Kleinn Air Horns 730 Black Triple Train Horn with high flow solenoid valve will turn heads and move people - big time. It gives you an authentic train horn sound. Three tuned trumpets, 18.5-inches, 14.75-inches and 10.5-inches. Black spun steel trumpets. Includes Vortex 7 foot 12-volt heavy-duty brass body solenoid valve and ½” nylon air line. Trumpets can be separated from the mounting bar for installation in vehicles that could not otherwise fit full-size train horns. When these horns sound, you'll swear that you're standing on railroad tracks. Too Loud? Too Bad!
Want it louder? Add the Kleinn Ultra Blastmaster Valve Upgrade (P/N: 6890)