K&N parts matching Fram CA6850 air filter

The Fram CA6850 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
Austin Griffith, Fountain Inn, South Carolina
I have used K&N filter in my motorcycles for many years, and was anxious to try them in my pick-up truck. I was not disappointed at all. I installed the filter prior to a 1200 mile trip and was pleased to realize an increase in power and gas mileage, just as I had in my motorcycles for years and years. Thanks for making a great product...keep up the excellent work
Mike, Ohio
Only gains ive noticed are on the interstate going up long grades. Before the K&N filter, I'd constantly have to grab 4th to get up to speed (65-70) but now in 5th I have to let off the gas at 80mph or risk getting caught speeding. Not sure about fitment of the filter...the only way that it would work is to have the pleats facing the incoming air whereas the original had the flat surface towards the air and the pleats facing the throttle body. Didn't see any airflow direction marked on the filter so i ran how it fit and it seems to work ok. I like the sticker too wish i get a couple more somehow. Good product its sturdy you can feel the quality its not like the flimsy lighter than air filters you get from the parts house.
Kevin Johnson, Bluffton, South Carolina
My second K&N filter. My first one was on a 99 S-10. I know I will be happy with it.
33-2324 K&N 33-2324 Replacement Air Filter
List Price: $82.69
Your Price: $52.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jarrod, Madera, California
Superior product! Got this for my 2003 Nissan Frontier with the KA24DE 2.4L I4 engine. Shipping was good, came in about a week from ordering. Installation was super-basic, no special tools or anything but the best thing was the performance gain. I could feel noticiable gain to both torque and HP. I believe this product will stand up to the Million Mile Warranty!
Terry Leland, Kailua Kona, Hawaii
I have used K&N filters for my motorcycles and know they are very good. When I replaced my truck a/c, my fuel mileage went down by 20, after replacing the stock filter with a K&N my mileage increased by over 2 miles per gallon and a nice little power increase, not much but noticeable especially with the a/c on.
Larry Gallagher, Jacksonville, Florida
I had low expectations about any performance improvements in my 96 nissan hardbody from a simple air filter upgrade. I had a grin on my face when I took it out for a city/highway road test. I noted a very obvious improvement in both throttle response and acceleration. Based on the milage from the half tank of fuel I had on hand, I anticipate an overall mpg improvement as well. Best 60 bucks I've ever spent on a vehicle.
E-9233 K&N E-9233 Replacement Air Filter
List Price: $100.29
Your Price: $64.99