Why performance air intakes might be a great, low-cost investment if you’re looking for more power. Why are aftermarket air intake systems so popular? A related question might be, why replace the ...

We all like clean air. Whether it’s to view scenery through or breathe into our lungs or to keep our engines running happy for a long time, clean air is something that’s very important. For ...

Using a "clean sheet" approach may not be the quickest way to solve a problem, but it often results in a better solution. That's the philosophy used by the folks at Holley Performance Products when ...

Last Month, we brought you the first part of our official guide to Corvette cold-air intake (CAI) kits. In this issue, we're back with even more bolt-on induction systems that promise to boost the ...

Several aftermarket manufacturers sell engine intake air filters that they claim provide better airflow and increase a car’s horsepower and acceleration as a result. Some of these companies have many ...

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 ...

A K&N cold-air intake can be worth adding to your vehicle, and it may provide moderate horsepower gains if you install it ...