K&N parts matching Mobil MA4038 air filter

The Mobil MA4038 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
Douglas Schramk, Baldwinsville, New York
Order, shipment and install were perfect.
WILLIAM KELLER, Costa Mesa, California
Easy installation. Immediate increase in economy and performance
Phillip, Helston, Cornwall United Kingdom
I purchase my first K&N air filter back in the late 1970's. I have tried other filter manufacturers over the years but keep coming back to K&N. The filters fitted perfectly in the plastic housing and straight away there was a noticeable increase in the pick up of the engine when you put your foot down. Excellent product as always.
33-2399 K&N 33-2399 Replacement Air Filter
List Price: $90.49
Your Price: $58.99