More than 70 years ago, an auto parts maker had an it’s-so-simple-it’s-brilliant idea — replace your car’s oil filter with a roll of toilet paper.

“Think of your car as a finely tuned athlete, and filters as the kidneys, lungs, and liver all in one,” says Dylan Petzer, national vice chairperson of the Tyre, Equipment and Parts Association (Tepa) ...

Air filters provide a vital service for your car engine. They keep dust, dirt, sand, debris and the odd insect from entering the engine. Replacing them at regular intervals improves fuel economy and ...

Engine air filters are a necessity for your vehicle. All internal combustion engines need air to run, and engine air filters let air into the engine while keeping out dirt, dust, and other particulate ...