The Chevrolet Sierra Onboard Air System with Horns - Kleinn Air Horns - GMTRK4XTREME with Model 220 Train Horn - Black - `19-`21 is a versatile and powerful addition to your truck. Designed explicitly for Chevrolet Silverado/Sierra models from 2019 to 2021, this system offers an extraordinary combination of functionality and entertainment.

Built for ease of installation and optimal performance, the GMTRK4XTREME Onboard Air System is 100% bolt-on and requires no drilling, allowing enthusiasts to set it up with basic hand tools efficiently. This high-performance system includes a waterproof Kleinn air compressor paired with a 1.5-gallon air tank, all mounted securely on a custom bracket made in the USA. It comes complete with a quick connect tire inflator, remote mount, and a handy storage bag, providing everything you need in one comprehensive package.

The system doesn't just stop at inflating large tires or powering air bags and small air tools. It elevates your driving experience with the Model 220 Train Horn's mighty sound, bringing your truck to life with a remarkable auditory presence. The optional 333 Sniper wireless remote horn button allows for honking your Kleinn Air Horns from distances up to 200 feet, adding a fun and unique element to your vehicle's capabilities.

Features

• 100% Bolt-On installation - No Drilling Required
• High output Kleinn waterproof air compressor
• 1.5-gallon air tank mounted on a custom-made bracket
• Quick connect tire inflator with remote mount and storage bag
• 220 dual black horns with a 150 PSI air system
• Optional 333 Sniper wireless remote horn button for up to 200 feet distance

Whether you're inflating tires, using air tools, or blasting your horn, this onboard air system is a versatile addition to any Chevrolet Sierra. If you have any questions about this product or need help choosing the right parts for your truck, give us a call. We offer installation and customization services at our locations in Austin, Texas, and Los Angeles, California. Conveniently reach out to us at 512-982-9393 for Texas or 562-981-6800 for California.

If you're considering purchasing multiple items, please contact us for potential shipping discounts. Installation can be conveniently done on-site at both of our locations, where our skilled professionals are ready to assist you.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov