After months of testing with over 70 different airbox designs we found the best design for this airbox.
We made over 150 dyno runs to test all different airbox designs.
This results in a superb airflow.
With this airbox the engine has the same power as with an open airfilter!
The shot peened alloy velocity stack has an super smooth surface for optimal airflow!
The airbox itself weights only 42 gram!
With the Twin-Air filter you wil have the best protection for your engine and the same time a super high airflow!