K&N parts matching MicroGard MGA42551 air filter

The MicroGard MGA42551 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
Ralf Posedowski, Vaughan, Canada
Fits great. Great Product.
Pamila Rowe, Galena, Missouri
Have to give it a 5. Although I ordered the wrong part. Customer service was very helpful with the return and ordering the correct part. Thank you.
P. Done, Birmingham, United Kingdom
Feels like fitting the K&N air filter has made a real difference. Highly recommend it.
33-2201 K&N 33-2201 Replacement Air Filter
List Price: $76.79
Your Price: $49.99