Kleinn Automotive Accesories 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 today's 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.. Kleinn 23-24 Ford F-250/ F-350/ F-450 Onboard Air System. Ford F-250, F-350 Onboard Air System. Air Compressor Max PSI: 150 (200). Model 6450RC Air Compressor. Air Tank Capacity: 3 gal. Onboard Air System. 6351RT Air Tank. Air Horn Kit

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