Pipercross universal rubber neck filters are ideal for use in custom and one-off induction systems. The filters consist of a rubber neck and a high performance air filter. The range of rubber neck filters from Pipercross is huge, enabling you to get the perfect filter for your custom setup.  One filter is needed for each air inlet/carburettor.

Pipercross have options available for both standard fast-road and competition use and off-road or high dust conditions using their special MX specification foam. These filters are for road/track use.  The options list shows the most popular sizes for motorcycle use.  There are many more options for those not wishing to retain their airbox, so if you can't see what you are looking for, just drop us a line.