Horns

The VELO15-230 Onboard Air System with Train Horn Kit is a 100% bolt-on and features the Model 230 Beast triple train horn, a 1.5-gallon air tank and is powered by the Kleinn WATERPROOF 6350RC Heavy Duty 100% duty cycle air compressor. Want it LOUDER?...

The USTL-230 is the solution for truck owners who have lifted their truck and are running oversize tires and are not using the spare tire location. The entire system mounts on a custom designed bracket that is supported by the OEM factory spare tire...

The TUN-OBA Onboard Air System is 100% Bolt-On and features a high output Kleinn waterproof air compressor and 3-gallon air tank mounted on a custom, Made in the USA, mounting bracket. Using basic hand tools, anyone can install their own onboard air...

Kleinn Automotive Accesories is a U.S. manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality pneumatic systems and components to the automotive aftermarket –...

The TJXTREME Onboard Air System is a heavy-duty high volume air source to inflate tires at the end of a day of wheeling, power air lockers, air tools and of course your Kleinn Train Horn. The kit installs easily using common hand tools and has everything...

Kleinn Automotive Accesories is a U.S. manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality pneumatic systems and components to the automotive aftermarket –...

The SDKIT17-230STL is the solution for Super Duty owners who have lifted their truck and are running oversize tires, installed an aftermarket bumper or added a behind the bumper winch. The horns mount on a custom designed bracket that bolts where the...

The SDKIT17-230 includes The Beast 230 Triple ABS Train Horns, a heavy duty 100% duty cycle waterproof air compressor, 3-gallon air tank and every part needed for simple, bolt-on installation on Ford Super Duty diesel trucks. Can be upgraded to be even...

Kleinn Automotive Accesories is a U.S. manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality pneumatic systems and components to the automotive aftermarket –...

Complete Direct-Fit onboard air system, featuring the 6450RC Heavy Duty 100% duty cycle high output waterproof air and 3-gallon air tank. System also includes a quick connect tire inflator with storage bag. Onboard air kits also include an air chuck with...

The RPTR-OBA Onboard Air System is 100% Bolt-On and features a high output Kleinn waterproof air compressor and a Cortec coated 3-gallon air tank mounted on a custom, Made in the USA, mounting bracket. Using common hand tools, anyone can install their...

Kleinn Automotive Accesories is a U.S. manufacturer of extremely high quality air horns, train horns, complete onboard air and air horn systems. Our focus is to bring the finest quality pneumatic systems and components to the automotive aftermarket –...