K&N parts matching Champ Labs. AF4033 air filter

The Champ Labs. AF4033 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
Austin Mackey, Yucaipa, California
Made a big difference in mileage and power!!!
Bruce Laughlin, Tulsa, Oklahoma
The air filter was well packaged for shipment and I was very pleased with the transaction.
Bruce Laughlin, Tulsa, OK
Filter arrived safely. Well packaged. Very pleased with the service.
33-2380 K&N 33-2380 Replacement Air Filter
List Price: $83.29
Your Price: $53.99