This engine is a 2-litre ... more interactive than the dual-clutch option you'd expect of a performance Audi, and therefore something to be celebrated. Like many Volkswagen Group products ...

Every gearhead should know about the Audi Sport Quattro S1. It was a Group B World Rally ... The Quattro has been done over with a 2.5-liter TFSI engine from an Audi TT RS, featuring a massive ...

Racing driver Walter Rohrl, Group B monster Audi Sport quattro S1, and the treacherous Pikes Peak Hill Climb are iconic in and of themselves, but when combined, it marks a legendary moment in the ...