K&N parts matching Fram CA9997 air filter

The Fram CA9997 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
Mike S, Addison, Illinois
I have a K&N in my truck so it seemed like a good idea to put one in my wife's car.
John Eichelberger, Tulsa, Oklahoma
Good service in shipping the order and the replacement filter fit perfectly. It was just as easy as replacing the OEM filter and the best part is you can clean it as often as you want and reuse the filter. A few dollars for cleaning supplies and filter oil and you're ready to go again.
Alexander Aleksic, Leonia, New Jersey
Great product! Increase in horsepower and fuel efficiency. I now have it in both of my vehicles.
33-2304 K&N 33-2304 Replacement Air Filter
List Price: $79.99
Your Price: $51.99