K&N parts matching Mazda RF7F13Z40 air filter

The Mazda RF7F13Z40 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
Josh Goldberg, New Paltz, New York
Have K&N filters in everything I own, great products, always feel a difference.
Fergus Mitchell, Exeter, United Kingdom
I've been buying these filters for years and notice an improvement every time. Thanks guys
Sergio Lopez, Bordon, United Kingdom
Perfect fit. Engine sounds better and more response from it... Love it 10/10
33-2278 K&N 33-2278 Replacement Air Filter
List Price: $82.69
Your Price: $52.99