Something to bear in mind, next time you see a used German luxury sports sedan with a too-good-to-be-true price tag.

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?

Despite improvements to air filtration technology in the aftermath of the COVID-19 pandemic, some of the smallest particles — those of automobile and factory emissions — can still make their way ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...

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Gas and diesel engines still power most vehicles and look poised to be with us for some time to come, even if their dominance is waning. Any engine that develops its power from burning fuel depends on ...

Deployed in conjunction with a compatible smart thermostat, the Woosh Air Smart Air Filter bundle works with your HVAC system to keep your home’s indoor air cleaner and healthier to breathe. The Woosh ...