This is the Armaspeed carbon fiber air intake made for the A90 Toyota Supra. It is by far the best and loudest sounding ...

A turbocharger is the best power-adder by far. Not only do turbos harness otherwise wasted exhaust energy to drive the compressor, their modular nature lets compressor and turbine housings and wheels ...

One of the first things I noticed about my 80,000-mile Civic Type R was how sluggish and laggy it felt in the Southern California heat. Even with an upgraded intercooler and 2020 CTR grille for more ...

My 2012 Mark 6 Volkswagen GTI features a Neuspeed Cold Air Intake system with an AEM filter, which aids in providing more air ...

Turbocharger use is more prolific than ever, and understanding how one works explains why it’s such a popular choice. To understand the benefit of a turbo, we need a refresher on the basics of the ...

When Chrysler packaged the Cummins turbodiesel engine in 3/4- and 1-ton Ram pickups in 1989, the light-duty truck market was changed forever. Not only was it radically heavy-duty compared to other ...

I'm a bargain shopper. Like many of you on a budget, I want the most for what I pay for. I like the 99 cent menu at the drive-thru and I cut coupons to save money for automotive goods. I like to feel ...