Air Horn and Train Horn Kit Accessories
Air Valves and Switches
A variety accessories to activate your air powered train horns and trucks horns. Find high performance electronic solenoid valves, or manual air horn valves so you can control the air flow.
Air Fittings
Virtually any air fitting that you might need for your train horn system. Compression fittings, brass manifolds, adapters, quick connect studs and couplers, push-to-connect fittings, and more.
Upgrades and Install Kits
Bigger valves and bigger tubing brings more air to your air horn and will make your train horn kit even louder! Also find installation kits to make your train horn installation and compressor installation a breeze.
Air System Components
Find an air tank or an air compressor to complete your train horn kit. Individual components from Kleinn's air systems are available in case the complete packages are not necessary for your air horn installation.
Air System Accessories
Assorted parts and accessories to add on or complete your train horn air system. Nylon air tubing, compressor leader hoses, pressure switches with a variety of settings, and heavy duty high pressure air gauges.











