fits SWM RS300/500 cross over twin air filter #157004
The FunnelWeb Filter was designed and is manufactured by Infiltration Pty Ltd, an Australian Company with more than 40 years of experience in off road motorcycle foam air filtration within the organisation.
FunnelWeb Filters are manufactured utilising the latest technologies in open cell foam 3D profiling.
Our pyramid profile effectively doubles the filters outside surface area without increasing its overall size and, compared with conventional foam air filters, have been designed to;
Trap and hold more dust on the outside surface of the filter. Maintain optimal air flow by spreading dust build over an increased surface area. Enable longer filter service intervals.