K&N parts matching Fram CA4939 air filter

The Fram CA4939 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Fram air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Robert, St. Louis, Missouri
Glad I could find this product for my older Toyota mr2. Great fit. No issues. Can't be happier.
Tony Haynes, Caldwell, Idaho
What a great product. Better gas mileage and a boost in power.
Richard Neily, Simi Valley, California
Very high quality product.
E-2605-1 K&N E-2605-1 Replacement Air Filter
List Price: $87.09
Your Price: $55.99