K&N parts matching Beck/Arnley 0421831 air filter

The Beck/Arnley 0421831 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
Eric, Chandler, Arizona
I bought the 33-2480 air filter for my 2013 Mazda 3. I have no regrets about getting this air filter. It has increased MPG and the car even sounds a little better. I would easily recommend getting a K&N air filter.
Michael, Miss, Ontario, Canada
Wow!! what swift service. I placed my order on my phone at 1:30pm, 12 hours later it was at my door step!! Just popped the filter in and ready to save some money on my fuel mileage. Great price. Free shipping. Awesome!!
ccspringer, Rochester, Minnesota
My 2012 Mazda 3 Skyactiv sedan is getting 43.6 mpg with four occupants at 65 mph!
33-2480 K&N 33-2480 Replacement Air Filter
List Price: $84.19
Your Price: $54.99