Exterior Styling

Equip your 2023 to 2026 Ford F-250, F-350, or F-450 Super Duty with the Kleinn onboard air system, engineered specifically for truck owners who demand professional-grade utility and precision vehicle-specific fitment. This premium heavy-duty kit provides...

Rule the road with the Kleinn Beast Train Horn System, engineered specifically for those who demand premium quality and precision vehicle-specific fitment. Designed for your 2023 to 2026 Ford F-250 or F-350 Super Duty, this premium kit delivers the...

The Kleinn Model DD-1 Direct Drive conversion kit is a smart, space-saving solution engineered for drivers who want to replace a weak factory horn without the cost or footprint of a full onboard air tank and compressor system. Perfect for compact...

The Can-Am X3 Maverick Onboard Air System is a heavy-duty high volume air source to inflate tires at the end of a day off road. The kit is 100% bolt-on using common hand tools and has everything needed for installation. The heavy-duty WATERPROOF air...

Equip your utility terrain vehicle with the Kleinn train horn and onboard air system, engineered specifically for owners who demand premium quality and precision vehicle-specific fitment. This premium heavy-duty kit delivers a commanding blast paired...

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 Air System w/ 150 PSI Air Compressor / 2.0 gal Air Tank

The Kleinn Model 6450-Slim Onboard Air System delivers a sleek, easy-to-mount, and highly space-efficient profile without sacrificing heavy-duty performance. This powerful system features a high-performance, higher-CFM output, 150 PSI, 100% duty cycle...

The Kleinn Model 6450 Onboard Air System stands as the brand's largest and most powerful air solution, featuring a high-performance, higher-CFM output, 150 PSI, 100% duty cycle waterproof compressor paired with a massive 5-gallon steel air tank...

The Model 6350 stands as our premier, best-selling onboard air system, engineered to deliver reliable performance for a variety of demanding applications. This comprehensive kit features a rugged, 100% duty cycle, 150 PSI waterproof air compressor...

Equip your vehicle with the Kleinn 630 direct bolt-on The Titan triple chrome-plated train horn system, featuring three tuned, wide-bell chrome-plated steel trumpets measuring 17.5 inches, 15.5 inches, and 11.5 inches in length to deliver a deep,...

The Model 6275 delivers the 150 psi pressure you need to get the maximum output from your horns with only a small amount of mounting space required. Get a lot of power from a small space. Perfect for frame rail mounting in almost any car or truck...