Running an air horn off a small onboard system means the compressor and tank need to work together without drama. This Kleinn air system pairs a waterproof, oil-less compressor with a 1 gallon tank so any 12-volt air horn is ready to blast on demand.

Kleinn Automotive Accessories 6270 Features:

• 130 psi waterproof, oil-less compressor with 25 percent duty cycle at 100 psi
• 1 gallon U.S.-made air tank with five 1/4 in. NPT ports for flexible mounting
• Remote-mount snorkel intake system with stainless braided leader hose and check valve
• Sealed compressor resists moisture, mud, and dust
• Includes mounting hardware and two replacement air filter elements
• Mountable in most orientations except upside down