K&N parts matching Napa 2365 air filter

The Napa 2365 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Napa air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jonny, Houston, Texas
Always love K&N filters. Always fit, always improve, whats not to like?
Rafi, New York
Good product and at very fair price.
Mark Maheux Sr., Connecticut
Since installing the air filters I have noticed better gas mileage and a slight increase in power. They were easy to install and come with stickers stating they are lifetime filters so no one replaces them by mistake!
33-2181 K&N 33-2181 Replacement Air Filter
List Price: $76.89
Your Price: $49.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Will, Fremont, Nebraska
Awesome filters, I've had the same filter, K&N, in my truck for 14 years 200K miles, original engine. My Benz has 309k miles on it original engine.
33-2678 K&N 33-2678 Replacement Air Filter
List Price: $87.89
Your Price: $56.99