While the OEMs overwhelmingly opt for paper air filters, cotton gauze filters are a staple of aftermarket induction systems. So what makes the cotton gauze medium so much more conducive to airflow?

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Why You Should Use An Air Purifier How Do Air Purifiers Work? Types of Air Purifiers ...

Do-it-yourself air filters are safe, effective and can be used to protect your lungs from California wildfire smoke. Wildfire smoke is harmful and can stretch hundreds of miles. The smoke from the ...

SEATTLE — Wildfire smoke in western Washington can become so bad at times residents may be told to stay indoors with the windows closed. But what can you do if wildfire smoke gets into your home? If ...

A cyclist rides under a blanket of haze partially obscuring the U.S. Capitol in Washington, D.C., on June 8. Smoke from Canadian wildfires has shrouded the East Coast. If you’re in the northeast, ...

Most air purifiers come with two different filters: a prefilter and a HEPA filter. Some even have a third filter. Each manufacturer's recommendations will vary in terms of cleaning the filters.

Air filters are your car’s first line of defense to keep dirt, dust, and other debris from entering the engine. Once inside, these particles can wreak havoc with vital components and cost you ...

Your car’s cabin air filter helps to filter the air that enters your vehicle through the heating and air conditioning system. Things like dirt, dust, pollen and other airborne debris get trapped in ...