K&N parts matching Fram CA12051 air filter

The Fram CA12051 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
Matthew Savedra, Whittier, California
No matter what car I drive (and I've own 6 so far), I will always have K&N in it... dependable and very long lasting, it out performs what you would expect from just a simple air filter.
Gregory Bailey, Santa Maria, California
Great product! I noticed an immediate difference in horsepower and passing power. In my Opinion it's the best and quickest upgrade you can do for your car and can't say enough good things about K&N replacement air filters. Don't think about it, it's a no brainier, buy one. Just Don't forget to put the K&N sticker on the top of your air box so some unthinking service person doesn't throw it away. It took all of 5 minutes to install very easy upgrade at a great price.
Frank Panzarella, Mobile, Alabama
3rd vehicle in a row for me that has been converted to K&N and no comparison... I think everyone should convert just for the sheer satisfaction of telling the dealer "NO thank you! I have a million mile filter" when then suggest a new overpriced filter.. hahaha..
33-5045 K&N 33-5045 Replacement Air Filter
List Price: $73.59
Your Price: $46.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Gerald Grand, Ponsonnas, France
super le kn de remplacement sur ma civic type r fk8 enfin elle respire trés bonne filtration
Allen Coffey, Waynesboro, Virginia
Great fit and super easy install. Really brought out the turbo sounds.
David W, Hayling Island UK
This is the latest filter for the 2017 / 18 Honda Civic Type R. As long as you are aware how to get access into the Air Filter box then its a simple replacement. Slightly louder that the standard filter but not an issue for me. Great filter.
33-5070 K&N 33-5070 Replacement Air Filter
List Price: $78.99
Your Price: $50.99