Removes 90% of dust before it reaches the main filter
Does not affect engine performance
Essential “in convoy”
Supplied pre-oiled in a pack of 3.
Sizes available to suit most snorkels (genuine & aftermarket)
Unifilter’s snorkel Pre Cleaners are not designed for everyday use. We recommend use only in dusty conditions. If the Pre-filters are used all the time the life of the foam will be reduced due to the effects of moisture and the suns UV rays (Ram Head Covers)