K&N parts matching Champ Labs. AF3595 air filter

The Champ Labs. AF3595 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
Cole Zimmerman, Phoenix, Arizona
This is for a Lotus Elise and the air box is hard enough to get to. It was difficult to get the box closed once the filter was installed. I think I am going to buy your cold air intake for the car. I use your filters in all my vehicles.
Erik Johnson, South Pasadena, California
Perfect fit and CARB LEGAL!
Matthew Nelson, Forest Lake, Minnesota
I haven't noticed a difference in either horse power or gas mileage.
33-2252 K&N 33-2252 Replacement Air Filter
List Price: $81.19
Your Price: $52.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Roger Humphreys, Puyallup, Washington
The filter was shipped and received by the time specified. It arrived in good shape and with the inclosed instructions, was easy to install. It appears my FR-S breathes a bit easier with the free flowing air filter and the engine seems to be more responsive, especially at the higher rpms.
Adrian Baker, Lyndhurst New Forest, United Kingdom
Excellent product and service.
Simon Pruneau, Chambord, Canada
Easy fit, takes 5min for change and better response of the throttle at low idle. Very nice product and fast shipping, Thank you!
33-2300 K&N 33-2300 Replacement Air Filter
List Price: $76.49
Your Price: $48.99