K&N parts matching Beck/Arnley 0421844 air filter

The Beck/Arnley 0421844 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Beck/Arnley air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
K. Brown, Tennessee
I purchased this filter for my 2013 Kia Soul. I have had it in for several weeks now and I have noticed a slight increase in power but my MPG on the highway has increased 3-4 mpg. Worth every penny. Thanks for making a great product.
Henry Donabedian, Massachusetts
I love the extra boost I have now. My 2014 Soul is the base model and the little bit of HP increase is noticeable. I am extremely impressed with the fuel mileage increase. Car is rated for 26/31 mpg. I was averaging 32 mpg, and am now getting 37-40 mpg. Wish you made a/c filters for my house too, lol.
Jason Mick, Mount Vernon, Illinois
More power... not much on fuel economy, possibly cause the car isn't broke in yet.
33-2472 K&N 33-2472 Replacement Air Filter
List Price: $67.09
Your Price: $43.99