If you own a Subaru WRX or Forester 2.0XT, the turbocharger is probably the reason you bought the car - sure, the all-wheel-drive is awesome, but you need the powaaah, right? Well, that turbo needs a ...

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

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 ...

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 ...

There is a huge selection of cold air and ram air intakes on the market - but these are among the best. A cold air intake is one of the most common modifications made to modern-day vehicles. A cold ...

In today’s world, high-horsepower sports cars with outputs of 700-plus ponies aren’t unheard of. Those massive engines need oxygen to breathe and just as much air to keep them cool which is one of the ...