K&N parts matching Champ Labs. AF3996 air filter

The Champ Labs. AF3996 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
Kevin Martin, Buffalo, NEW York
I have been using K&N air filters in all my cars over the last 10-plus years, and have been very pleased with the ordering process and overall product.
Kerry Kirk, Petersburg, Texas
Fast shipment, easy order...great product! Have used K&N on all my vehicles for many years!
Murray McCaul, Sherwood Park, Canada
Very good!
33-2326 K&N 33-2326 Replacement Air Filter
List Price: $78.19
Your Price: $50.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
David (Doc) Smith, Cashmere, Washington
This is our 2nd K&N air filter. The first one is for our 2010 Toyota Tundra 4X4 with the 5.7 liter V-8. After installing 3 dual exhaust & the K&N air filter, my truck now pumps out over 400 h.p. The gas mileage didn't increase, but it will pass anything in record time. I recently purchased another K&N air filter for our 2011 Toyota RAV4 with the 3.5 liter V-6, 4X4. It was pretty quick before the K&N, but now it is quicker and gets 2 mpg. than before. I will be ordering another K&N filter for my wife's Camry as well. For anyone that is considering buying a K&N air filter for their cars / pickups or motor homes, I would highly recommend K&N. They make great Christmas or birthday gifts for family and friends.
Gerard Faye, La Couronne, France
Produit de qualité livré rapidement
Alan Peichert, Rocky Hill, Connecticut
Improves acceleration. Very happy with it.
33-2355 K&N 33-2355 Replacement Air Filter
List Price: $80.09
Your Price: $51.99