Cross Reference for K&N Air Filter 33-2591

Product Information and Specifications for K&N Air Filter 33-2591 Use this cross reference as a reference guide only! Use our application search to determine the K&N air filter that correctly fits your vehicle.
Part Numbers
AC Delco A1325C
Champ Labs. AF397
Fram CA6581
Luber-Finer AF397
Mahle LX311
Mann-Hummel C5283
Mobil AF397
Napa 6185
Porsche 92811018501
Purolator A25208
Simota OPO001
WIX 46185
CROSS REFERENCE WARNING - When a specific air 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 air 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.