The Conductor’s Special 544K is built for drivers who want long honk time and an authentic train sound. The Shocker XL horns honk a four-note locomotive chord with extreme loudness. With four individually mounted bells, you can place each one behind the grille, along the frame rails, in the bumpers, the spare tire location, inside bed rails, in wheel wells, or just about anywhere you have the space.
This system uses a 5-gallon, 8-port air tank powered by a 12-volt 1NM air compressor with 1.75 CFM output. It runs at 150 PSI with a 110 PSI restart, giving you about 10 seconds of honk time per fill. Recovery takes about 2 minutes from 110 to 150 PSI and around 6 minutes and 45 seconds from empty to 150 PSI, making it a reliable air system with fast recovery.
It’s more than just a horn kit. The onboard air system can also inflate tires or run small air tools when needed. The kit includes everything for a complete install: Shocker XL horns, 5-gallon tank, 1NM compressor, pressure switch, 12-volt air valve, air line, push-to-connect fittings, wiring, and mounting hardware.