BMC Standard Air Filter for 2017 19 Kawasaki Z900 FM988 04 1991 92 Fitments 2005 Polaris 550 Classic Fitments 2005 Polaris 550 Classic Product Details Tire Diameter Speed Rating Load Rating Wall Construction Tire Tube Type Rim Size Product Line Hot Rods Crankshaft Bearing Kit Part Number K002 Fitment Type Unit Sale Qty Kit Style Material Color Size Finish Position Functional Length Cable Sleeve Length Cable Sleeve Travel Driver Seat Length Passenger Seat Length Driver Seat Width Passenger Seat Width Piston Cylinder Size Piston Size Added Cylinder Stroke Volume Final Engine Displacement Exhaust Configuration Muffler Size Muffler End Tip Style Windshield Height Windshield Width Handlebar Diameter California Air Resource Board Compliance FALSE Product Disclaimer Look for "RACE" at the end of the part number (FM### ##RACE) if you are looking for that extra performance and “Race”