Rock Oil Factory foam kleen is designed for the serious off-road rider and is to used in conjunction with Rock Oil Factory air filter oil. It is a superior high performance foam air filter cleaner.
Directions:
Shake the can well and spray directly onto filter until completely covered and allow it to soak in for a few minutes. Rinse air filter under a running tap until water flows clean, in extreme cases this may take more than one attempt. Allow to dry naturally then re-oil using Rock Oil Factory foam air filter oil.