If you're considering switching to a K&N cold-air intake, there are some things to consider first. Here's what to know about ...

One of the first modifications we make to our trucks is the addition of a cold-air intake—but what kind of power do we really stand to gain from this $300 investment? Because 10 to 30hp increases are ...

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 ...

Cold Air Intakes (CAIs) are among the most popular modifications enthusiasts make to their cars. Of course, like anything popular, there’s a fair bit of discourse surrounding them. Claims range from ...

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 ...