Cold air intakes are a go-to upgrade for truck and performance car owners aiming for more power, quicker throttle response, ...

Anyone who works in the outdoor construction world knows dirt and dust are par for the course. They also know air filters get hammered around jobsites. One pickup upgrade worth considering for diesel ...

Car enthusiasts are always on the hunt for something new that will improve the ride in their vehicle. From the track to local city streets, a car that's reliable and equally fun to drive is a major ...

Diesel engines require on heated and compressed air to run efficiently. Glow plugs and intake heaters help make that happen, but how do they work?

The purpose of a cold-air intake is to find cold air in an otherwise hot under-hood environment. It can do this by drawing air from above the hood, under the front bumper or a spot inside the engine ...