K&N parts matching Champ Labs. AF4030 air filter

The Champ Labs. AF4030 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
Jeremey, California
Great replacement.
Eric Bowmaster(Minitel Comm.), Ottawa, Canada
Improved gas mileage and performance immediately. My distance to empty gauge went from 85km to 100 in 2km drive. May not be the most accurate but gives indication of real world improvement.
John Barlund, Corona, California
Very quick delivery. Will shop there again.
33-2374 K&N 33-2374 Replacement Air Filter
List Price: $83.69
Your Price: $53.99