KleinnAir Horns Direct Fit Train Horn and Onboard Air System for 2007-2019 GM 2500HD & 3500HD (GMHD-734)

Description

Product Description THE GMHD-734 includes a 100% bolt-on onboard train horn system features direct fit vehicle specific mounting brackets. No cutting, welding or drilling is required. Kit includes the Demon model 730 train horn, 6450RC 150 PSI waterproof high output air compressor, powder coated steel 3-gallon air tank and remote mount quick connect tire inflator with storage bag. The horns be upgraded to be even louder by adding a P/N 6890 Ultra Blast Master Valve Upgrade Kit. System comes complete with all necessary air line, wiring and hardware for a professional looking installation. Safety Warning WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.