K&N parts matching Champ Labs. LAF2947 air filter

The Champ Labs. LAF2947 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
Gregory Lynch, Franklin Furnace, Ohio
Fast shipping. Fit my 2007 Silverado Classic perfectly. I would highly recommend this air filter.
Robert Mueller, Elizabeth City, North Carolina
Fit perfectly. Easy to install.
Kirk Mitchell, Red Bluff, California
Well packed, fit well. good price. Fast shipping.
E-0781 K&N E-0781 Replacement Air Filter
List Price: $156.49
Your Price: $100.99