The wire screen inside a 4-strokes air filter cage is non-conducive to producing horsepower In the good ol days, riders cut the wire screen out of the cage to get maximum airflow to the top end, but this kit does all the work for you
*Images in the listing are for reference only. Actual product may vary.
*Tinted shield sold separately for all Full-Face helmets unless otherwise noted.
- Brand: Pro Circuit
- The wire screen inside a 4-strokes air filter cage is non-conducive to producing horsepower
- In the good ol days, riders cut the wire screen out of the cage to get maximum airflow to the top end, but this kit does all the work for you