Ness hidden breathers are o-ringed at the heads and exist out the mouth of the injector/carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware

Each filter is constructed from synthetic material that is water resistant, which in most cases eliminates the need for a rain sock

Filter features a built-in inverted top to pull in air not only from all sides of the filter but also the front, which directs more performance gaining airflow into your engine

Integrated radius air inlet for performance gaining unobstructed airflow