K&N parts matching Champ Labs. AF1890 air filter

The Champ Labs. AF1890 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
Keegan Tanner, Burlington Flats, New York
I have used K&N replacement air filters In all my vehicles that I have owned and this one, I put into my girlfriends 2011 Ford Focus to help with the amount of airflow into the engine. Along with a change in fuel type, she has Increased her fuel mileage from 33.2 to 37.1. I also bought a replacement filter for my 2015 Chevrolete Silverado 1500 and I changed the exhaust and fuel type and I also have increased my fuel mileage from 14.6 to 17.8 as well as having increased my horse power by 35 with the changes. I very much suggest the K&N replacement air filters whether your just trying to increase your gas mileage or trying to gain some horse power in your vehicle. They are great because you only ever have to buy one and it should last for the life of your vehicle with proper maintenance. Just remember that just changing the air filter may not do what your expecting, there might be something else you might have to do as well to get what you are trying to do.
Michael Wertz, Leesport, Pennsylvania
Ordering on line was very easy. Order arrived a day earlier then scheduled. Would order on line again.
Terry Gaynor, Mount Prospect, Illinois
Great filters , I put them in all my cars, everybody should put K&N filters in their cars.
33-2401 K&N 33-2401 Replacement Air Filter
List Price: $83.19
Your Price: $53.99