Shocker S6 544K Nightmare Edition Train Horn Kit

Yes, the Shocker S6 544K Nightmare Edition is a complete train horn kit. It includes the Shocker S6 train horn with six bells, HornAir 544K onboard air system with 5-gallon air tank, hoses and fittings, wiring, pressure switch, and all mounting hardware needed for installation. Everything you need is included to get your six-bell train horn system up and running right out of the box.

The 5-gallon air tank in the Shocker S6 544K Nightmare Edition provides 10-12 seconds of continuous honk time before needing to refill. The system operates at 150 PSI and automatically restarts at 110 PSI, with a quick recovery time of about 2 minutes to refill from 110 to 150 PSI, so you'll be ready for extended nightmare-level horn blasts. With additional air capacity upgrades, you can extend honk times even further.

The Shocker S6 features six bells instead of the standard four, creating unmatched volume and tone with a deeper, more complex sound. The six-bell configuration delivers nightmare-level sound output that commands instant respect on the road, whether you're across a parking lot or a full block away. Each bell can be mounted individually anywhere on your vehicle for flexible installation.

The HornAir 5-gallon tank in the 544K system features seven 1/2" NPT ports and one 3/4" NPT port, providing plenty of connection points for your train horn and other air-powered accessories. This versatile port configuration allows you to expand your system or connect multiple accessories while maintaining optimal air flow for both horn operation and utility functions.

Yes, the HornAir 544K onboard air system is versatile and can be used for more than just train horns. You can use it to air up tires, power small air tools, and handle other air-powered tasks. The 5-gallon tank provides reliable compressed air for both horn operation and utility functions, making it a dual-purpose system that maximizes the value of your installation.