K&N parts matching Beck/Arnley 0421802 air filter

The Beck/Arnley 0421802 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
Greg, New Jersey
The second car I have used K@N's on (33-2958 air filter) and, believe it or not, the already great throttle response has improved with several extra horses to play with plus gas mileage has gone up 3 or 4 mpg which is a real bonus. One other benefit is that the engine sounds better, a slightly deeper throatier tone almost like a V8!
James , San Juan Capistrano, California
This filter has majorly improved the performance and MPG of my 2012 Hyundai Genesis Coupe. I get an extra 100 miles a tank and I can't thank you enough. I have used K&N air filters on all of my cars including some of my muscule cars that I have built. It's great to know that a company can produce such a great product for cars that is so easy to install and get such great results that even my 10 yr old son can install them. Thank you once again K&N...you're the best!
Anthony Fletcher , Suitland, Maryland
I definitely can feel a difference in throttle response and acceleration. MPGs are better. I installed this filter along with new plugs and my genesis coupe feels like a totally different car.
33-2958 K&N 33-2958 Replacement Air Filter
List Price: $88.89
Your Price: $56.99