MWR has designed these conical pod air filters to install directly on the throttle bodies. Inside the filter there is a spring to keep the foam from collapsing. Each set includes two filters. The rubber sleeve diameter options include 50mm, 57mm and 63mm. The same sizes are available with a 30 degree angle of the rubber sleeve designed specifically for Dell'Orto and Kehin carbs.
Thanks to Radical Ducati for the image of a set installed on one of their custom bike builds.
MWR Air Filters are handmade in the Netherlands of top quality materials. Unlike all other foam filters MWR Air Filters are made entirely from special Fire Resistant (FR) foam and use FR biodegradable filter oil, protecting both the environment and your engine.
All MWR Air Filters are shipped out pre-oiled and ready to install. Pod filters should be cleaned and re-oiled with MWR filter cleaner and oil at least twice a year to ensure best performance and the longest filter life. Filters can be washed and oiled up to 25 times.