K&N parts matching Purolator A45568 air filter

The Purolator A45568 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 Varljen, Payson AZ, Arizona
Works great. Very easy to install.
Michael Pozzetta, Colchester, Connecticut
Perfect fit for my 2008 Mustang. Have used K&N for my prior vehicles. Always the same great quality.
David Lindsell, North Potomac, Maryland
This is my second car that I have installed a K&N Air Filter on.  The engine breathes easier and quickly reaches higher rpm's when needed, and helps to increase gas mileage and power.  Like the fact that the Air Filter pays for itself because of its long service.
33-2298 K&N 33-2298 Replacement Air Filter
List Price: $78.49
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Steven Hatfield, Columbia City, Indiana
I received my filter promptly and in good order. I removed the original filter from Ford with little effort and was able to install the new one with some effort by bending it slightly into place without having to disassemble the connection joint. I appreciate that the screen is on the outside of the filter rather than having the paper composite on the outside and the screen on the inside like the original. That is the main reason I had to replace it because a critter had chewed the composite down to the screen and left exposed. Thank you so much for a great product that fits the Bullitt well.
Patrick Chellino, Las Vegas Nevada
Great product. I only use K&N filters on my 2008 Bullitt!
David Christensen, Cedar Hill, Texas
This is the fourth K&N product that I have purchased over the years and as always, easy install and by far a better product than the oem high performance filter that came on my Bullitt mustang. I tell everyone that buying stock filters is a waste of money in the long run and missing out on a smoother running engine, which helps immensely in the hot, Dallas, TX bumper to bumper traffic.
E-1997 K&N E-1997 Replacement Air Filter
List Price: $94.49
Your Price: $60.99