K&N parts matching Warner WAF4051 air filter

The Warner WAF4051 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Warner air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Vitaliy Koserik, Blaine, Mennesota
Best filter you can get for your car. I highly recommend K&N.
Ouvrard , Lyon, France
Merci pour le professionnalisme et le suivi des produits envoyés. Je vous recommanderai.
Ron Stevenson, Grovetown, Georgia
Great performance thus far, no complaints.
33-2430 K&N 33-2430 Replacement Air Filter
List Price: $84.99
Your Price: $54.99