K&N parts matching Mazda RF4F13Z40 air filter

The Mazda RF4F13Z40 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Mazda air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
House Of Fraser Transport Dept / Alan Henson, Wellingborough, United Kingdom
I have noticed a slight improvement, which is good.
Josh Goldberg, New Paltz, New York
Have K&N filters in everything I own, great products, always feel a difference.
Adam, Juneau, Wisconsin
Excellent replacement air filter for a 2004 Madza MPV. Took 5 minutes to change.
33-2278 K&N 33-2278 Replacement Air Filter
List Price: $82.69
Your Price: $52.99