K&N parts matching Champ Labs. AF7998 air filter

The Champ Labs. AF7998 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
Brad Belk, Lincoln, Nebraska
Very good customer service and quick shipping.
Robert Stresak, Sacramento, California
Noticed some improved acceleration...smoother. Not convinced this filter had any significant impact on my mileage. Overall, I do feel good that it is in my car and that I don't have to worry about future replacements.
Joe, Pasadena, California
Just as easy to install as the OEM filter. Seems more responsive to the accelerator, esp. at higher altitudes (9000 FT). Ordering one for my 2013 Ford Focus!
33-2200 K&N 33-2200 Replacement Air Filter
List Price: $92.99
Your Price: $59.99