K&N parts matching Champ Labs. AF50A air filter

The Champ Labs. AF50A 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
'84 GT 350, Alberta, Canada
Excellent filter - Definitely noticed a difference in acceleration and fuel economy.
Curtis, Alberta, Canada
SWEET! I am from Alberta also and have a GT350. I am picking up this filter today simply from your review. Cheers!
E-1535 K&N E-1535 Replacement Air Filter
List Price: $107.99
Your Price: $69.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Steve, North Dakota
Works good.
Mark Lattanzi, Tucson, Arizona
The E-1570 Air Filter is a perfect fit for my 1970 Ford Torino/Cobra 429SCJ with the shaker hood. The car happens to be a Drag Pac model, and is a J Code car. On the K&N website the designation is VIN J. I highly recommend this air filter, as I now have a K&N on every auto I own (7).
Carolyn Reisch, O'Fallon, Missouri
I have no idea why you even ask. You know damn well you are the one and only air filter if someone wants what their car wants!
E-1570 K&N E-1570 Replacement Air Filter
List Price: $97.09
Your Price: $62.99