Equip your vehicle with the Kleinn onboard air system, engineered specifically for owners who demand professional-grade utility and precision vehicle-specific fitment. This premium heavy-duty kit provides a reliable high-volume air source directly on your chassis, allowing you to easily inflate massive thirty-nine inch tires at the end of a day of four wheeling, power air lockers, operate air tools, or tackle demanding off-road challenges. The heart of this high-performance system features a heavy-duty waterproof air compressor and air tank configuration. For ultimate protection during rugged trail use, the entire compressor and tank assembly is shielded by a rugged steel cage featuring an integrated skid plate. This system features a true 100 percent bolt-on installation using common hand tools, requiring absolutely no cutting, welding, or drilling, and everything needed arrives in one box for a professional setup. Designed with future expansion in mind, this versatile pneumatic foundation includes pre-installed mounting studs and dedicated air ports, allowing you to easily upgrade to a dual compressor system by adding the part number JK6450 kit. Built to endure the toughest environments, this complete package provides the ideal balance of discreet original equipment manufacturer style mounting and high-output performance that serious trail builds count on.

Genuine Kleinn Air Horns. Part number JL-JK-OBA.

Ships from US warehouse.

WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.