Skip to content

Tagengine air filter

Searching for engine air filter info? Check out all the engine air filter related articles here on the NAPA Know How blog. We’ve got Know How for all!

A person opening the engine air filter box under a car's hood

How to Change an Engine Air Filter

It’s easy to tell when your windshield wipers need to be replaced because the evidence is right in front of you. Similarly, a dirty cabin air filter might release unpleasant odors or block air from flowing through the vents. An engine air filter that needs to be replaced, however, isn’t so obvious…