K&N parts matching Baldwin PA4477 air filter

The Baldwin PA4477 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Baldwin air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Claude Navarro, Gulf Shores, Alabama
Good.
Kenneth Beers, Mesa, Arizona
Love this filter in the 2010 Honda CRV. It really woke up the engine and performance. Went from 26 city 28 highway mpg to 28 city and 30/31 highway so it is paying for itself.
David Walker, Indian Hills, Colorado
Good products
33-2437 K&N 33-2437 Replacement Air Filter
List Price: $86.29
Your Price: $55.99