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About Kleinn

Clear the road ahead with a Kleinn air horn kit for your Harley or custom powersports application! Founded in 2006 by a professional musician and live sound engineer, Eric Schaffer applied his knowledge from the music business to bring you some of the most innovative horn systems in the world.

Kleinn engineers use digital design tools to develop the most powerful air horns on the market today, systems that are easy to install, incredibly durable and, of course, LOUD. Kleinn air horn components are built to last, with the company striving to manufacture as many of their components as possible in their USA-based facility in Tuscan, Arizona. In doing so, quality is easily monitored from inception to final production and packaging.

Kits are available in bolt-on, everything included sets for some machines, or for the connoisseur of bespoke installation, horn parts are available a la carte for the perfect set up.