The right diesel performance parts integrate like a well-coached team, handling heat, pressure, and volume without flinching.

Mainstream diesel performance hit a home run when Dodge introduced the Cummins-powered Dodge Ram in 1989. In stock trim, the trucks were reliable yet underpowered, but it wasn’t long before ...

Yet another tuning shop has been fined as part of the U.S. Environmental Protection Agency’s ongoing war on diesel emissions defeat devices. At the receiving end of the punishment this time around is ...

The paint hasn’t dried yet on the newly-launched Porsche Cayenne Diesel and tuning companies rush to launch their first aftermarket packages for this particular model. Tuning firm TechArt today ...

For years, the narrative around Chinese auto brands has been one of value and rapid evolution. But now, Great Wall Motor (GWM ...

Sponsored Content. We may receive a commission on purchases made from links. The 6.7-liter Cummins turbodiesel inline-6 is one of the most widely used diesel engines out there. It has been fitted to ...

Let’s be frank for a moment and tell it as it is: not too many people in the market for an Alfa Romeo Giulia will go for the full-on Quadrifoglio for one too many reasons. In Europe, for example, the ...

TechArt has revealed their tuning kit for the new-generation Porsche Cayenne Diesel, increasing horsepower output from 240-hp to 280-hp. The power increase comes courtesy from their Techtronic power ...

Gorilla Performance, or GDP Tuning LLC to use its legal name, and its owner Barry Pierce pleaded guilty to criminal charges over the sale and distribution of devices designed to defeat emissions ...

A man at the center of a diesel tuning company has just been sentenced for selling thousands of tuners, or “tunes”, that are capable of defeating emissions controls in the quest for more power. After ...

Seven years after the Volkswagen diesel scandal began, emissions "defeat devices" are still a problem, but now it's mostly aftermarket companies that are drawing the attention of regulators. The EPA ...

As "car capitals" go, Detroit—"Motown"—will forever be recognized as the automotive industry's greatest U.S. city, but California arguably is, by all means, the No. 1statefor all things cars and ...