2006-2008 Audi RS4
The 2006-2008 Audi RS4 was equipped with a powerful 4.2-liter V8 engine capable of producing 420 horsepower. The RS4 was designed to be a high-performance sports car and was equipped with advanced technology and features. It was known for its exceptional handling and performance on the road (via Motor Trend).

The RS4 had excellent performance for a sedan, although it had a short wheelbase. With its sleek design and exceptional performance, the RS4 was a popular choice among car enthusiasts and remains a sought-after model to this day.