If you drive a car with an internal combustion engine, which is most modern vehicles that run on fossil fuels, then your engine requires a precise combination of fuel and oxygen to function properly.

Changing an air filter is usually considered routine maintenance — well, except for Ford's "lifetime" air filters – and you can find all kinds of dirt and debris stuck to your old filter before you ...

out the new “Build Your Own Air Filter” engine at www.afepower.com. Simply log on and enter your filter Pro Guard 7 and Pro Dry S) and you will have your custom filter chosen and ready to order.

Ensuring you have a clean air filter for your motorcycle can feel a bit like dealing with ducts or pipework in your home. It’s not so noticeable from the outside, but if things are not working ...

Rotary offers a selection of air, fuel and oil filters for outdoor power equipment. The products are professionally designed to protect internal parts under extreme operating conditions while ...

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?

Removing particles — dust, dirt, leaves, etc. — from the air that flows through the engine prevents premature wear and fouling of components such as turbochargers, charged air coolers, cylinder walls, ...

Volkswagen has yet to get modifications to reduce the emissions of TDI diesel cars with illegal "defeat device" software approved by U.S. regulators. But while it continues to wrestle with that ...