Filter Cross Reference for K&N Part 33-2521

Product Information and Specifications for K&N Part 33-2521 Use this cross reference as a reference guide only! Use our application search to determine the K&N filter that correctly fits your vehicle.
Part Numbers
Fram CA6304
Honda 17220PH3000
Honda 17220PH3661
Honda 17220PJ0600
Mann-Hummel C2878
Napa 6203
Purolator A24355
Repco RAF189
Ryco A470
Wesfil WA809
WIX 46203
CROSS REFERENCE WARNING - When a specific filter is not shown in our application search results for a specific vehicle application, it should be assumed that there is not a K&N filter for that vehicle. Any use of this cross reference guide to find a replacement filter is done at the installer's risk. Note - Heavy Duty diesel filters are typically found by cross reference since they can vary by application.