When Audi turned its compact A4 wagon into the RS4 at the end of the 1990s, it did more than add power to a family car. It ...

The 2007 Audi RS4 arrived at a moment when performance sedans were defined by turbo torque and straight-line numbers, then ...

Europeans have been enjoying Audi RS cars since 1994 when the RS2 Avant arrived on the scene. We never got that car in the United States and it wasn't until 2003 when the first RS6 arrived that we ...

First introduced in 2000, the RS4 has evolved into one of Audi's most iconic nameplates, despite being available for short periods of time with each generation. First offered between 2000 and 2001, it ...

It's the end of the line for that Audi A4 as we know it. In saying goodbye to the ‘B9’ generation A4 that launched in 2015, we welcome the Audi RS4 Competition Plus. It is the most hardcore example of ...

Audi’s 4.2-liter, 420-hp V8-powered RS4 made its world debut at Geneva, and the car marks an important change in the Volkswagen division’s sport-sedan quest: To further its high-end performance-car ...

It's the end of the line for that Audi A4 as we know it. In saying goodbye to the ‘B9’ generation A4 that launched in 2015, we welcome the Audi RS4 Competition Plus. It is the most hardcore example of ...

The replacement for the Audi RS4 is going through the complicated stages of development, and one of the steps involves quick laps on the Nurburgring. In the case of the next RS4, Audi is expected to ...

The new Audi RS4 Avant is a wolf in sheep’s clothing. Based on the company’s middle-of-the-range A4 Avant, the RS4’s practical proportions make it a perfect choice for families - but this vehicle has ...