K&N parts matching Beck/Arnley 0421791 air filter

The Beck/Arnley 0421791 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
Scott Goscha, Olathe, Kansas
Easy to install. Noticed a positive difference in performance and mpg right away. Getting another 1.5 mpg and much quicker response from the pedal. I only use K&N and will never own another car without putting one in.
Ron Stevenson, Grovetown, Georgia
Great performance thus far, no complaints.
Muhammad Khan, Brampton, Canada
Excellent product. Made big difference in my car's performance. Highly recommend. Thanks.
33-2430 K&N 33-2430 Replacement Air Filter
List Price: $82.99
Your Price: $53.99