K&N parts matching Champ Labs. AF2975 air filter

The Champ Labs. AF2975 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
Elijah, New York
World of difference on my 2007 Cobalt SS s/c...pulls way better...and the supercharger screams. Highly recommended.
E-0777 K&N E-0777 Replacement Air Filter
List Price: $93.59
Your Price: $59.99