K&N parts matching Purolator A25301 air filter

The Purolator A25301 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Purolator air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Thomas Hofmann, Reinach AG, Switzerland
Alles bestens. Schnelle um unkomplizierte Lieferung. Der Luftfilter hat perfekt gepasst.
Fouad Kanaan, Lebanon
I am glad to have fitted my S-Type v8 with this air filter. Pure performance is the result. Sheer acceleration with lightning fast overtakes, not to forget mentioning incredibly smooth gear shifting. A dream come true!
Robert Kovack, Somerset, Pennsylvania
Satisfied.
33-2266 K&N 33-2266 Replacement Air Filter
List Price: $83.59
Your Price: $53.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Black, Weston, Florida
Excellent product... noticeable difference in performance as soon as it was installed... let's in so much more air that I had to have the ECM reprogrammed...
Paul Bradley, Long Beach, California
It's great. Thank you!
Gregg Dantin, Bay City, Texas
Filter made small but noticeable improvements in maximum power and cruising fuel economy compared to previous paper filter.
33-2273 K&N 33-2273 Replacement Air Filter
List Price: $73.29
Your Price: $46.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
James Fetters, Palmetto, FL
Noticed a different sound to the engine and has more power. I will buy one for my 1993 Blazer 5.7L. I highly reccomend
33-2321 K&N 33-2321 Replacement Air Filter
List Price: $89.69
Your Price: $57.99