Kleinn 07-19 Chevrolet Silverado 2500 HD/ 3500 HD Onboard Air System w/ Model 730 Horns

This Kleinn GMHD-734 kit gives you everything you need to install a powerful onboard air system and triple train horn on your 2007-2020 GMC Sierra 2500 HD or 3500 HD, or your 2007-2019 Chevrolet Silverado 2500 HD or 3500 HD. What you get in the box is a Demon model 730 triple train horn, a 6450RC 150 PSI waterproof air compressor, a 3-gallon powder-coated steel air tank, and a remote mount tire inflator with its own storage bag. The system is designed as a 100% bolt-on installation, meaning no cutting, welding, or drilling is required on your truck. All the necessary air lines, wiring, and hardware are included for a clean, professional-looking setup.

The heart of this system is the 150 PSI air compressor and the 3-gallon tank, which work together to provide ample air for the train horn and for inflating tires or powering other air tools. The Demon 730 horn itself is a loud, triple-trumpet design that will definitely get noticed. If you want even more volume, there's an optional Ultra BlastMaster Valve Upgrade Kit available to make the horns even louder. This kit is a solid option if you're looking to add a serious sound to your truck or need a reliable onboard air source for various tasks.