But the Quattro Spyder Concept inspired the Audi TT and R8 sports cars, while the W12 engine from the Avus Quattro Concept went on to power various models of the VW Group, like the VW Phaeton ...

While customers will soon be able to order a 320-hp TT-S, the not-yet-for-sale TT quattro sport concept, “embodies the dynamic potential of the new Audi TT in its purest form,” by delivering ...

Audi has revealed a 536bhp concept car at the Frankfurt motor show. Called the Nanuk Quattro concept, the coupe crossover ‘combines the dynamics of a high-performance sports car with Audi's ...