Kleinn Air Horns 1302 quick coupler air relocation kit with included air line and fittings is crafted from heavy-duty, powder-coated steel. Expand the usefulness of your onboard air system with a mountable bracket that accepts the included quick connect coupler. Compression fitting, quick-connect coupler and mounting hardware are included in the kit. Kleinn Air Horns is a U.S. Manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality Pneumatic systems and components to the automotive aftermarket - worldwide. We are constantly developing new 100% bolt-on, vehicle-specific systems for todays most popular vehicles. Kleinn also carries a complete line of air Compressors, air tanks and related Pneumatic accessories for cars, trucks, SUVs and everything else with a 12- or 24-volt power source.