Audi's collaboration with Porsche that launched the Audi RS2 was the beginning of a legendary line of not only cars to wear the RS badge, but also big-booted executive machines given the ability to humble supercars. Based on the humble Audi 80, the RS2 was handed a turbocharged 2.2-litre inline five-cylinder engine, quattro four-wheel-drive, 315PS and a six-speed manual. Altogether it might be one of the greatest performance cars in history. We took Becky Evans along to find out what makes the R

6.5M views · 42K reactions | Audi RS6 vs Porsche 911 Turbo S(800HP) vs BMW M2- 300+ Km/h on German Autobahn BMW M2- 450HP, modified by PP-Performance, Stage 2 Audi RS6 Avant C7- 750HP, Akrapovic exhaust system, Porsche 911 Turbo S-800HP, tuned by PP Performance. #Audi #Porsche #BMW #RS6 #TurboS #M2 #GermanAutobahn #ICar | ICar | Facebook

While this Carwow drag race is terribly mismatched in terms of outright power, lets take a minute to appreciate the awesomeness of these two legends. On the left is the very first 'RennSport' car from Audi Sport - the Audi RS2 Avant. This Porsche-fettled wagon features quattro and is powered by a 2.2-litre five-cylinder 20-valve turbocharged motor that produces 232kw. On the right is the very first BMW M3 - the E30. The E30 - seen here in Roberto Ravaglia guise - uses an naturally aspirated S14