The Kleinn Direct-Fit Air Horns & Onboard Air Systems are designed for off-road and Jeep owners who want powerful horn output combined with functional onboard air in a clean, vehicle-specific package. These systems deliver strong sound performance while also supporting tire inflation and trail use.
Built with 150 PSI waterproof compressors and integrated air tanks, these systems provide reliable compressed air for multiple uses, including inflating tires up to ~37 inches and powering accessories.
Additional features include quick-connect tire inflator systems, sealed electrical components, and powder-coated mounting brackets designed for durability in harsh environments.
Engineered with true direct-fit applications, these kits are designed specifically for UTVs like Polaris RZR and Can-Am Maverick, as well as Jeep Wrangler TJ/LJ platforms—ensuring seamless installation and optimal performance.
Installation is typically a complete bolt-on process, making it one of the easiest ways to add both onboard air and a high-output horn system to your vehicle.
Whether you're upgrading for trail safety, off-road capability, or daily utility, this system delivers both performance and convenience. Now Available at LEER!
Features & Specifications
Product Type: Air Horn & Onboard Air System (Direct-Fit)
Material: Steel air tank / metal or ABS horns (varies by kit)
Finish Options: Black corrosion-resistant coating
Mounting Type: Vehicle-specific bolt-on
Fitment: UTV & Jeep-specific applications
Design: Integrated compressor, tank, and horn system
Key Dimensions: Varies by vehicle
Functionality:
- Dual-tone air horn output (when equipped)
- Tire inflation capability (up to ~37” tires)
- Onboard air for accessories and trail use
Available Systems
Polaris RZR 1000 (Direct-Fit System)
- Fits 2014–2023 Polaris RZR XP1000 (2 & 4 seat models)
- Compact mounting designed for UTV chassis
Can-Am Maverick X3 System
- Specific onboard air system with dual horns for Can-Am Maverick X3 models.
- Fits 2017–2024 Maverick X3 (turbo & non-turbo)
- Trail-ready onboard air system
Jeep Wrangler TJ/LJ System
- Compact onboard air and horn system engineered for Jeep TJ and LJ platforms.
- Fits 1997–2006 Jeep Wrangler TJ & LJ
- Designed for tight Jeep mounting locations
- Compatible with air horn upgrades
Why Choose Kleinn Direct-Fit Systems?
This product is ideal for customers who want both onboard air functionality and horn performance in a single, easy-to-install system.
- Eliminates guesswork with vehicle-specific engineering
- Combines air horn and onboard air in one kit
- Built for off-road durability and harsh conditions
- Provides real utility beyond just sound
What’s Included
- Air compressor (150 PSI waterproof)
- Air tank (~1-gallon typical)
- Vehicle-specific mounting brackets
- Dual air horns (on select kits)
- Airline tubing and fittings
- Quick-connect tire inflator kit
- Wiring harness and hardware
- Installation instructions
Installation Notes
- Designed for direct bolt-on installation
- No drilling required on most applications
- Requires 12V electrical connection
- Typical install time: 2–4 hours
- Mounting location varies by vehicle
Warranty Information
Kleinn Warranty
Kleinn products are backed by a limited warranty, covering defects in materials and workmanship.
