K&N parts matching Champ Labs. AF389 air filter

The Champ Labs. AF389 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
Gary Millikan, Long Beach, California
I have K&N Filters on all my other vehicles and decided to check if one were available for my '87 Mercedes 560SL. Sure enough, it was available. Should have checked before. I've been a K&N fan since I first started using them on my motorcycles back in the late '70's. Great product, perfect fit every time. With the Recharger kit allowing me to clean and re-oil the filters when necessary, I can't imagine why anyone would use anything else to ensure their vehicles were operating at top performance.
Guenther Krapinger, Wien, Germany
Spürbar besseres Drehmoment
Jeff James, New Jersey
Superb quality, perfect fit, and tested power increase. Great filter!
E-2872 K&N E-2872 Replacement Air Filter
List Price: $107.99
Your Price: $69.99