K&N parts matching Purolator A25786 air filter

The Purolator A25786 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
John L DeWitt, Mobile, Alabama
I am in my 3rd RAV-4 in 17 years. I have used K&N filters in all. In my new 2015 XLE AWD, I installed the K&N filter about a month ago. I have since observed a quicker response to throttle input. While now indulging in the heightened responsiveness, I am still experiencing my previous average in city mileage of about 20 - 22 mpg. This is in line with the improvement I was anticipating.
Chris Jensen, Alameda, California
This product is another winner from K&N. I can notice a difference in my 2013 Toyota Avalon Hybrid. I am seriously considering another K&N Filter for my newly acquired 2001 BMW Z (M). Already a rocket, why not make it even more fun?
Jon Gleason , Boise, Idaho
Simply the best. I don't have many performance upgrade options at my disposal for my 2013 Lexus ES300h. K&N intakes and filters have always been a staple of my previous rides. This air filter boosted my mpg's by 2 after only the first tank of gas. Just wish they would have sent me a sticker with black print for a white car instead of the white print that I got.
33-2381 K&N 33-2381 Replacement Air Filter
List Price: $85.89
Your Price: $55.99