K&N parts matching MicroGard MGA49073 air filter

The MicroGard MGA49073 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
Amanda, Utah
K&N filters are the best. I drive a 2014 Nissan Altima 4L and my gas mileage went up a full 1.5 mpg after installing this filter. The filter is easy to clean and reuse. The filter I had on my last car, a 2007 Corolla, was still good when I sold the car, after 150,000 miles.
Robert Nelson, Roy, Washington
So far so good. Thanks!
Greg M, Swannanoa, North Carolina
Great service, great product.  I use K&N filters in all my vehicles (pick up truck, motorcycle and 2 cars)
33-2478 K&N 33-2478 Replacement Air Filter
List Price: $87.29
Your Price: $56.99