Kleinn Air Horns

The Kleinn Model 1303B is a premium, panel-mounted 160 PSI air pressure gauge integrated alongside an illuminated blue rocker horn activation switch, engineered to serve as the ultimate command...

The Kleinn Model 1303G is a premium, panel-mounted 160 PSI air pressure gauge integrated alongside an illuminated green rocker horn activation switch, engineered to serve as the ultimate command...

The Kleinn Model 1303R is a premium, panel-mounted 160 PSI air pressure gauge integrated alongside an illuminated red rocker horn activation switch, engineered to serve as the ultimate command center...

The Kleinn Model 1303W is a premium, panel-mounted 160 PSI air pressure gauge integrated alongside an illuminated white rocker horn activation switch, engineered to serve as the ultimate command...

Equip your vehicle with the Kleinn HK4-1 complete direct bolt-on ProBlaster quad black air horn and onboard air system, featuring four tuned zinc alloy trumpets measuring 13 inches, 11 inches, 8.5...

The Kleinn Model 1302 is a premium quick-connect tire inflator relocation kit engineered to expand the versatility and accessibility of your high-pressure onboard air system. Featuring a heavy-duty,...

The Kleinn Model 6225RT is a compact, heavy-duty 0.66-gallon steel air tank engineered with an internal anti-corrosion coating to ensure maximum durability and long-lasting performance. Specifically...

The Kleinn Model 330 is a premium roof-mounting hardware and fittings kit engineered to make installing roof-mounted air horns quick, easy, and completely weatherproof. Featuring a heavy-duty brass...

The Kleinn Model 311 is a premium, all-brass hand-pull lanyard valve engineered specifically for roof-mount air horns to let you blast your horn with the authentic feel and control of a real big-rig...

The Kleinn Model 52145 is a premium 145 PSI pop-off safety relief valve engineered as a critical, safety-coded pressure protection device for your onboard air system. Featuring a durable heavy-duty...

The Kleinn Model 52155 is a premium 155 PSI pop-off safety relief valve engineered as a critical pressure protection device for your onboard air system. Featuring a durable heavy-duty brass...

Kleinn Safety Valve - 1/4In M NPT - 175 PSI Rated Pop-Off ValveInstallation InstructionsInstallation Instructions