K&N parts matching Champ Labs. AF1843 air filter

The Champ Labs. AF1843 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 Special Order Repl Fltr
  • Designed to Increase Power
  • Million Mile Limited Warranty
E-2402 K&N E-2402 SPECIAL ORDER Repl Fltr
Your Price: $84.89
K&N Special Order Repl Fltr
  • Designed to Increase Power
  • Million Mile Limited Warranty
E-9099 K&N E-9099 SPECIAL ORDER Repl Fltr
Your Price: $73.69