Audi has released a preview video for the third generation of the TT set to be unveiled next week at the Geneva Motor Show. The coupe will have an evolutionary styling rather than adopting a revolutionary design while power will come from several four-cylinder gasoline transversely-mounted engines. There should also be a flagship TT-RS variant equipped with a larger five-cylinder motor churning somewhere in the region of 380 HP. The interior cabin will host a generous 12.3-inch display and circular air vents that will incorporate the climate control knobs. Other goodies will include a flat-bottomed steering wheel and revamped S sport seats.