K&N parts matching Champ Labs. AF7939 air filter

The Champ Labs. AF7939 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Champ Labs. air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Bob Dibianca, Valley View,Ohio
Great filters, all my cars and trucks always have them in it. Thanks K&N
Dale Wright, Alabama
This was one of the simplest transactions that I have done. The site is very intuitive, works great, and as always, K&N puts out a quality product.
Richard Knott, Papakura, New Zealand
Arrived quickly despite me being in New Zealand. Impressed with the quality. Now looking forward to many years of service. Overall great service and a great product.
33-2418 K&N 33-2418 Replacement Air Filter
List Price: $86.19
Your Price: $55.99