P3 540 TIK D WR KB

The Hornblasters HK-P3-540AEWR-KB1 is a high-performance Nathan AirChime P3 train horn kit designed to deliver authentic, powerful locomotive-style sound. This kit includes a robust air tank and compressor assembly, providing a complete onboard air system for vehicles that can accommodate the installation.

Constructed from heavy-duty cast metal, the P3 horns are engineered for durability and extreme volume. The system requires a standard 12V electrical connection and sufficient chassis space for the air components. While this is a universal-fit kit, installation typically involves custom fabrication of mounting brackets, routing air lines, and integrating the electrical controls into the host vehicle's cabin.