K&N parts matching Ford 4R3Z9601AA air filter

The Ford 4R3Z9601AA air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Ford air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Michael Pozzetta, Colchester, Connecticut
Perfect fit for my 2008 Mustang. Have used K&N for my prior vehicles. Always the same great quality.
Bruce Gehbauer, Milan, Illinois
Absolute Top Quality Item. Well worth the money.
John Sheridan, New Jersey
Excellent product, good price, timely shipping. I have these filters in all my vehicles.
33-2298 K&N 33-2298 Replacement Air Filter
List Price: $78.49
Your Price: $50.99