K&N parts matching Luber-Finer AF7904 air filter

The Luber-Finer AF7904 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Luber-Finer air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Fitim Mushkolaj, Luzern, Switzerland
Super Filter.
Christopher Nero, Pomona, California
My car sounded good, now it sounds great, and my gas mileage improved a bit, as long as I keep my foot out of it. All of my car's have a K&N filter.
Arfhy Santos, Bronx, New York
The performances on my car is completely different. The torque, the power.. everything's just different. This is the best!
33-2405 K&N 33-2405 Replacement Air Filter
List Price: $82.89
Your Price: $52.99