K&N parts matching Mazda LF5013Z409U air filter

The Mazda LF5013Z409U 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
Vincent DaCunza, Toms River, New Jersey
Much better throttle response, I should have installed this a long time ago.
Jonathan Lindell, San Jose, California
This is my third (2 motorcycles 1 car) K&N air filter and with that said, I am a believer in your product. I just installed the 33-2293 in my Mazda3 that I bought new back in 2008. While I only drive 9 miles a day I do drive it as Mazda intended Zoom-Zoom. From the moment I pulled out the drive way I noticed a big difference in throttle response and my old air filter wasn't even dirty enough to warrant the upgrade. Thank you for a fine product. PS: Just bought a new Mazda CX5.... What kind of air filter do you think I'll be putting in it???
Jesse, Calgary, Alberta
I was impressed by the increase in throttle response, especially at the low end. You can definitely tell how much better the engine is breathing by how much faster you climb through the first 3500-4000 rpm. The gains are modest still, but worth the money, especially if you just dont have the available funds to buy a full cold air setup.
33-2293 K&N 33-2293 Replacement Air Filter
List Price: $75.79
Your Price: $48.99