K&N parts matching Mobil MA5603 air filter

The Mobil MA5603 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
Pedro, Fort Fairfield, Maine
My car runs much better. With much power and acceleration. Thanks to K&N Air Filter.
Gary Bert, Windham, New Hampshire
I have used K&N filters for most of my vehicles the past 3 plus years, it only makes sense. Replace them once and clean them as needed. All the vehicles I put these filters on run smoother and a noticeable sound difference when get on the peddle. Gas mileage gain is negligible but any little bit helps. No issues with the vehicles I have them in, all positive. I typically put these in soon after I purchase the vehicle, including new.
Paul West, Butler, Pennsylvania
Excellent product in design and performance! Can notice the difference. Highly recommended.
33-2334 K&N 33-2334 Replacement Air Filter
List Price: $74.49
Your Price: $47.99