K&N parts matching Champ Labs. AF131 air filter

The Champ Labs. AF131 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
Margret Schreck, Sun City West, Arizona
Oh, wow! I ordered a replacement air filter because all the auto parts stores and mechanics told me they cannot find one for my 30-year-old Honda Civic Hatchback, but that I could probably find one at K&N. And so I did. Paid $44 for it, and shipping on top of that, and I got: an air filter. Hooray.
E-2730 K&N E-2730 Replacement Air Filter
List Price: $83.99
Your Price: $53.99