R&D Cool Air Intake Flat Filter Kawasaki Ultra 250X 260X 300X
The R&D high performance Air Filter Kit will improve acceleration and top speed performance by increasing air flow and reducing air temperatures that enter directly into the Ultra 250/260/300X's air plenum box area. The O.E.M. air plenum box on the Ultra 250/260/300X's is a great design that will flow plenty of air. However, the air that feeds the plenum box is heated by the engine. R&D has created an easy to install "flat filter" that installs directly in place of the large center access inspection cover located directly under the main glove box. The R&D Flat Air Filter insert will allow unrestricted fresh and cool air to enter the air plenum box area which will add power you can feel and a nice high performance tone.
The R&D Filter Kit is easy to install with no modifications required to the O.E.M. parts. IJSBA legal for all classes.