Kleinn Horns TRX21-734 Ram 1500 TRX Onboard Air System with Model 730 Train Horns

The Kleinn Horns TRX21-734 is a complete plug-and-play onboard air system specifically engineered for the Ram 1500 TRX. This comprehensive kit combines a powerful onboard air compressor with Kleinn's legendary Model 730 train horn system, delivering both functionality and attention-commanding sound.

Complete Onboard Air System:

• Custom-designed mounting brackets for seamless Ram 1500 TRX integration
• Heavy-duty air compressor for train horns and pneumatic tools
• Model 730 triple train horn assembly with authentic locomotive sound
• Air tank with pressure switch and safety valve
• All necessary wiring, fittings, and installation hardware included
• Multiple air outlet ports for accessories and tire inflation

Model 730 Horn Features:

• Chrome-plated trumpet bells for durability and show-quality appearance
• Triple horn configuration for rich, full-bodied tone
• 150+ PSI operating pressure for maximum volume
• Weather-resistant construction for all-season use
• Professional-grade air valves for instant response

Designed specifically for the Ram 1500 TRX platform, this system installs using vehicle-specific mounting locations without requiring modifications. The onboard air compressor provides both horn operation and a convenient source of compressed air for off-road adventures, tire inflation, or powering pneumatic tools. Professional installation recommended for proper electrical integration and optimal performance.