K&N parts matching Mobil AF4056 air filter

The Mobil AF4056 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Mobil air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Sampy, Pori, Finland
Great filter, lowered my fuel consumpsion, not sure about HP.
E-1988 K&N E-1988 Replacement Air Filter
List Price: $108.39
Your Price: $69.99