K&N Engineering R-1030 Universal Round Straight Air Filter - Rubber End Cap

Mounting Flange Inside Diameter 1 11/16in. MM 43, Filter Outside Diameter 3in. MM 76, Filter Length 6in. MM 152, Flange Angle; Length 40deg.; 5/8in. Flange Type Angled.

When selecting one of K&Ns universal round straight air filters, you should consider the following dimensions as they relate to the specification chart:. Mounting Flange Inside Diameter - This is the most critical dimension and should be very close to the diameter of the applications inlet flange. The flange will stretch up to 1/8in. for those in between sizes. Filter Diameter - This is the overall diameter of the filter. Always use the largest diameter practical to insure maximum filtration. Filter Length - This dimension is the length of the filter body only, it does not include the flange length. Always use the longest filter practical for maximum filtration. Flange Angle and/or Length - If no angle is listed in the specifications table, the flange is straight. Any angle listed is in degrees and can be utilized when space is a problem. Flange Type - The location of the flange in relation to the O.D. of the filter is sometimes offset to one edge of the filter for more clearance in an application. K and N Universal Round Straight Sold Individually. These filters are legal ONLY for racing vehicles. Not applicable, nor intended for use on emission controlled street or highway vehicles.

Vehicle Fitment:

1979-1980 Kawasaki KX80