The Audi TT Coupe quattro is a two-door, four-seat coupe that is part of the Audi TT family of cars. It is a four wheel drive vehicle that is powered by a turbocharged four-cylinder engine. It is available with a variety of features including sport suspension, a sport-tuned exhaust, and a host of other upgraded components. The Audi TT Coupe quattro was first introduced in the year 2000 and is still in production today.