K&N parts matching Champ Labs. AF3982 air filter

The Champ Labs. AF3982 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
Dave Whittaker, Derby, United Kingdom
Excellent! Has improved performance, and average mpg has slightly improved.
Martin Tanner, Winchester, United Kingdom
This filter is the 3rd one fitted to my vehical. 1 VW and 2 Volvos (all performance models). Already seeing excellent results on mpg and power. All fitted perfectly. They really do pay for themselves on the mileage I have been doing. Definitely recommend.
Jure Presern, Lesce, Slovenia
Love it! Thank you, K&N
33-2873 K&N 33-2873 Replacement Air Filter
List Price: $76.69
Your Price: $49.99