The RS Badge: A Legacy of Performance and Precision ❤️ When you see the RS badge on an Audi, it signifies more than high performance. It is a mark of engineering excellence, a product of Audi Sport GmbH, and a link to Audi’s motorsport heritage. RS models aren’t just fast – they push limits, blending race-bred power, cutting-edge technology, and everyday usability. These cars dominate streets and tracks without compromise. It began in 1994 with the Audi RS2 Avant, a car that changed everything. Developed with Porsche, it combined wagon practicality with serious performance. A 2.2L inline-five turbocharged engine, Porsche-tuned suspension, and 911-derived brakes made it faster than many supercars—proving speed and practicality can coexist. This was the first glimpse of what RS models would become: vehicles delivering track-ready performance with daily drivability. Audi pushed boundaries further with the B5 RS4 in the early 2000s, featuring a 375-horsepower 2.7L twin-turbo V6, rivalin...