ARB Twin On-Board Air Compressor (CKMTA12)
Engineered by ARB — trusted worldwide for serious off-road and overland builds for over 40 years.
Who This Is For
- Off-road and overland builds needing fast, high-volume air
- Vehicles with permanent onboard air systems
- Jeep, Bronco, Toyota & truck builds with planned installs
Who This Is Not For
- Portable or trail-only air needs
- Quick tire inflation without installation
- Budget or entry-level compressors
Installation required. This compressor is designed for permanent mounting and may require additional components.
Free shipping on orders over $250 • Ships from the USA • Easy returns



Air Up Faster. Go Further. Break Fewer Trips.
Built for off-roaders who are done waiting, overheating, and settling for less.
Why You’ll Want This on Your Rig
- - Air up oversize tires in minutes
- - Run continuously without overheating
- - Power air lockers, tools, and trail repairs
- - Trusted worldwide by serious off-road builds



What Owners Actually Love
- - Pull up, plug in, air up — done
- - No waiting on others
- - No “hope it doesn’t overheat” moments
- - Confidence every time you leave pavement
This is peace of mind, not just airflow.


Stop Compromising on Air
If you’re serious about your build, your time, and your trips — this is the compressor you want.
Limited availability • Free freight over $250 • Full manufacturer warranty