K&N parts matching MicroGard MGA42740 air filter

The MicroGard MGA42740 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many MicroGard air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Chad Ellis, Alabama
As always, a perfect drop in fit with performance to match. I've noticed more mpg and horsepower with the change. I'll continue to put these filters in my vehicles for life. I just wish I knew about the cabin filters earlier. Could've gotten a free hat. Great job K&N.
Lee , El Cajon, California
This is, as always, another fine product produced by K&N. I have put their filters on every vehicle I have ever owned in my life and will continue to do so as they provide exceptional filtration and superior airflow when compared to stock paper filters. Keep up the good work.
David Devine, Chandler, Arizona
Increases mpg and the overall performance of my engine.
33-2198 K&N 33-2198 Replacement Air Filter
List Price: $76.79
Your Price: $48.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Joanna, Alabama
Never have to worry about changing my filter again! Love it!
Mico Dukic, Ballinhassig, Ireland
Feels like a different vehicle, wish there was 2 stickers in the pack.
Ray Novak, Minooka Illinois
I use K&N in all my vehicles . Love that it's made in USA. Better gas mileage and throttle response. Just wish I received another sticker with last purchase tho.
33-2378 K&N 33-2378 Replacement Air Filter
List Price: $88.69
Your Price: $56.99