K&N parts matching Champ Labs. AF3609 air filter

The Champ Labs. AF3609 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
Alexander Philip Thomas, Petaling Jaya, Malaysia
I’ve always used K&N air filters for my cars. Started with my Mini Clubman 1978 model with a Weber setup. Gave great increase in performance and driving experience. Now I’ve also upgraded the twin air filters to K&N for my Range Rover Sport Supercharged and the feeling is great.
Jason Craig, Sunnyvale, California
I'm glad this kit has 2 filters, one for each side of the engine, so that I don't have to buy two separate ones. The kit includes two different K&N stickers, so I can put one on each intake.
Kurt Neumaier, Post Falls, Idaho
My first K&N Air filter for this vehicle. Impressed that the engine actually sounds happy because the airflow is increased. I had expected a louder engine intake but nope, it was quiet and you could feel the smooth extra power from it. Judging from the factory filters taken out I will keep an eye on these. But very happy so far.
33-2446 K&N 33-2446 Replacement Air Filter
List Price: $147.29
Your Price: $94.99