Exterior Styling

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...

The TUN-734 Direct Fit Onboard Air System with Model 730 Train Horn 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...

The TUN-230 Direct Fit Onboard Air System with Model 230 Train Horn is 100% Bolt-On and features a heavy-duty 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...

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 –...

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...

The TJ102 includes a super-loud, all metal, XCR2.0 coated Model 102-1 dual air horn, 120 PSI air system and custom designed mounting brackets that eliminate fabricating, welding or cutting often required for mounting an air horn system on a Jeep. All...

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 SDKIT17-734STL 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 SDKIT17-734 includes a Direct-Fit onboard train horn system, featuring the model 730 Demon triple train horn, 3-gallon air tank, 6450RC Heavy Duty 100% duty cycle high output waterproof air system. The kit can be upgraded to be even LOUDER by adding...

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...