The Kleinn Universal Compressed Air System is designed for drivers who need reliable onboard air for horns, tire inflation, and accessories without a full vehicle-specific kit. It delivers consistent compressed air performance in a compact, easy-to-install system.
Built with sealed, moisture-resistant compressors and durable steel air tanks, these systems are engineered for long-term reliability in demanding environments. The included snorkel intake system helps ensure clean airflow, even when mounted externally.
Additional features include pressure switches, safety valves, and high-quality fittings that simplify installation and protect the system during operation. The higher pressure and tank capacity allow for longer air delivery and improved performance compared to standalone compressors.
Engineered with universal fitment, these systems can be mounted in engine bays, underbody locations, or frame rails across trucks, SUVs, Jeeps, and custom builds.
Installation is typically a bolt-on process with basic wiring, making it suitable for both DIY and professional installs.
Whether you're upgrading for air horns, off-road tire inflation, or onboard air utility, this system delivers dependable performance. Now Available at LEER!
Features & Specifications
Product Type: Onboard Air System
Material: Steel air tank / sealed compressor components
Finish Options: Black corrosion-resistant coating
Mounting Type: Universal bolt-on
Fitment: Universal
Design: Compressor + air tank integrated system
Key Dimensions:
- Tank Capacity: ~1.0 gallon (6270) / ~1.5 gallon (6275)
Functionality:
- Powers air horns
- Inflates tires and accessories
- Provides onboard compressed air supply
Available Options
Kleinn 6270 Light Duty System
Kleinn 6270 130 PSI Air System - Compact 130 PSI onboard air system with 1-gallon tank for light-duty use and smaller setups.
- 130 PSI max pressure
- 1.0-gallon air tank
- Best for light-duty use and smaller air horn systems
- Compact footprint for tight installs
Kleinn 6275 Medium Duty System
Kleinn 6275 150 PSI Air System · Price not availableHigher-output 150 PSI onboard air system with larger tank capacity for stronger performance and longer air supply.
- 150 PSI max pressure
- Larger tank capacity (~1.5 gallon)
- Best for dual/triple horns and moderate air demand
- Improved airflow and recovery
Choose 6270 for compact/light-duty setups, or 6275 for stronger output and longer air supply.
Why Choose Kleinn Air Systems?
This product is ideal for customers who want a reliable, standalone onboard air solution.
- Complete system—no need to piece together components
- Durable sealed compressor for harsh environments
- Flexible mounting for custom builds
- Compatible with horns, tires, and air accessories
What’s Included
- Air compressor (model-specific)
- Steel air tank
- Pressure switch and safety valve
- Airline tubing and fittings
- Remote intake (snorkel system)
- Mounting hardware
- Installation instructions
Installation Notes
- Universal fitment; mounting location required
- Requires 12V power connection
- Typical install time: 1–3 hours
- Can be mounted underbody or in engine bay
- Not recommended to mount compressor upside down
Warranty Information
Kleinn Warranty
Kleinn products are backed by a limited warranty, covering defects in materials and workmanship.
