Kleinn Air Horns and train horns are tailored for automotive use and are a smart upgrade for hard-working trucks. Kleinn Air Horns makes vehicle-specific train horn systems that include a detailed air horn wiring diagram and are completely bolt-on for easy installation. Kleinn Air Horns also makes its air horn components available separately, so you can build a custom system tailored precisely for your ride. The systems are powered by a standard 12- or 24-volt source, so they’re ideal for your rig, truck, bike, or Jeep. Get your Kleinn Air Horns train horn system now—shop today at Summit Racing.

Kleinn Air Horns and train horns are tailored for automotive use and are a smart upgrade for hard-working trucks. Kleinn Air Horns makes vehicle-specific train horn systems that include a detailed air horn wiring diagram and are completely bolt-on for easy installation. Kleinn Air Horns also makes its air horn components available separately, so you can build a custom system tailored precisely for your ride. The systems are powered by a standard 12- or 24-volt source, so they’re ideal for your rig, truck, bike, or Jeep. Get your Kleinn Air Horns train horn system now—shop today at Summit Racing.