K & N HIGH-FLOW AIR FILTERS™ AIR FILTER YZF R1 RACE

OE Replacement High-Flow Air Filters □ 2. Designed to provide increased performance waste and reuble, pre oiled and ready to ride multi-layers of woven cotton gauze media offers excellent filter provided a large filtering area offering long service intervals fits directly into OEM airbox with application specific sealing bed to ensure a precise fit fuel management Modifications are not required for increased performance made in the U.S.A.for over 50 years sportbike race-spec high-flow air filters □ （designed for closed course and competition use）Fewer pleats than standard K&N air filter s opens up the intake tract designed to increase power on modified sportbikes purpose-built for racing made in the U.S.A.for over 50 years two-ply cotton race filter media fuel-management modifications may be necessary high-flow air filters □ Sportbike race-spec high-flow air filter air filter yzf R1 race