K&N parts matching Champ Labs. AF7973 air filter

The Champ Labs. AF7973 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
Theodore J. Miles Jr, Petaluma, California
Installs easily and works well. Seems to be a little more responsive.
Cory Aikens, Las Vegas, Nevada
Fit and performance are perfect. I've been using K&N filters for many years on all my motorcycles, cars and jeeps.
Roberto Guzman, Las Vegas, Nevada
The best ever on line purchase from you, next day delivered. Awesome you're the best.
33-2255 K&N 33-2255 Replacement Air Filter
List Price: $75.79
Your Price: $48.99