K&N parts matching Champ Labs. AF4064 air filter

The Champ Labs. AF4064 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
Anthony Fletcher , Suitland, Maryland
I definitely can feel a difference in throttle response and acceleration. MPGs are better. I installed this filter along with new plugs and my genesis coupe feels like a totally different car.
Ann-Marie Holden, Charlotte, North Carolina
Purchased for my 2012 Genesis Coupe. Pleased with the product, no issues. Quick ship.
Evan Harris, Wake Forest, North Carolina
Very easy installation, noticeably better power and mpg, and a great sound! I love that whistle!
33-2958 K&N 33-2958 Replacement Air Filter
List Price: $88.89
Your Price: $56.99