K&N parts matching Fram CA7440 air filter

The Fram CA7440 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
John Hunter, Dorset, United Kingdom
Excellent, noticed difference in performance instantly.
Don, Indiana
Works great, fast delivery and product fit was perfect. Fit the air cleaner housing and sealed the way filters are supposed to.
Ryan Lenihan, Columbus, Ohio
Great product and a PERFECT fit, OF COURSE! Wouldnt expect anything less.
33-2048 K&N 33-2048 Replacement Air Filter
List Price: $101.39
Your Price: $64.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Joseph Wade, Newport News, Virginia
Item arrived on time, installed product noticed difference immediately better gas mileage and a little more horse power. Thanks.
Shango, Detroit, Michigan
Could feel the difference soon as I started my(02 WJ). I really feel the power on acceleration. This is one of the best investments you can make to your vehicle. Thank you K&N for a great product !!
Kevin Hawkins, Perris, California
The best filter for my Jeep. Thanks!
33-2139 K&N 33-2139 Replacement Air Filter
List Price: $78.59
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
John Miller, Waldorf, Maryland
The K&N air filters are as good as advertised.  I installed one in my 2007 Nissan Armada and the other in my 2008 M-45X.  I automatically noticed an increase in vehicle power which as you probably already know they both sport a V-8 power plant.  I am definitely going to purchase another for my wife's 2008 G-35X within the coming weeks.
Terry Hardee, Woodstock, Virginia
Air filters work great. I use them in my car and truck.Thanks
Christina, Brighton, Illinois
I've always used k&n filters in all my vehicles i am very pleased
33-2286 K&N 33-2286 Replacement Air Filter
List Price: $75.59
Your Price: $48.99