Adventure & dual sport air filters · USA
THE LONG WAY,
WITHOUT THE STOPS.
Pyramid-profile foam holds twice the dirt of a standard filter. More days between cleanings — wherever the pavement ends.
The secret: pyramid-profile foam
Twice the surface area. Same size filter.
FunnelWeb’s pyramid profile-cut foam doubles the external surface area of the filter without changing its size. Same airbox, same fit — twice the room for dirt to land before airflow suffers.
Same race. Same dust. Two filters.
Proof, straight out of the airbox.
FunnelWeb on the left, standard filter on the right — pulled after the same event. The standard filter is caked shut; the FunnelWeb is still breathing. On a 2,000-mile trip through dust, gravel and washboard, that difference is the ride.
Trusted where it’s dustiest
Pros run it. Weekends prove it.
“I’ve been with FWF for many years now and I used to dread changing and washing filters. Now I know I can go away for a few days riding and not have to worry about taking spare filters — at dusty races and long enduros I don’t need to change filters halfway through the day like I have had to in the past.”
Jonny WalkerProfessional Hard Enduro Racer“FunnelWeb gives me security — knowing that the bike will perform in tough conditions such as dust and mud.”
Albin ElowsonProfessional Enduro Racer2× dirt capacityPyramid foam holds twice the dirt before airflow drops.
Fewer cleaningsRide more days between filter services.
Ships from the USAUS warehouse — free shipping on orders over $80.
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