K&N parts matching Champ Labs. AF1519 air filter

The Champ Labs. AF1519 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
Ryan E Niemann, Meadville, Pennsylvania
Bought this then found it a lot cheaper online called K&N about this they said just ship it back, pretty bad when you can get it cheaper from somebody else, but is a good product just won't do business with maker.
Robert Rouse, Vallejo, California
Product fit perfectly and I have had no problems so far.
Dale Montz, Issaquah Washington
Love the air filter for my 2014 Silverado. Fuel economy jumped 1.5mpg . I waited until I had several thousand miles before installing it on my new truck. So I would have an mpg log. Don't drive your pickup without one.
33-2129 K&N 33-2129 Replacement Air Filter
List Price: $79.99
Your Price: $51.99