Originally Posted by markymcd
The theory is that the air that passes through the lower area creates a low pressure area under where the air above passes over. this should create less buffeting.
Same theory with most all hole/dual screen fairings.
Yep, the air isn't so much going through the screen, rather up the back side of it. That's why it's not just a round hole. More of an air intake-like design following along with the airflow.