The new Coupe Quattro has no Audi front-drive counterpart in the Unit­ed States. Its closest relative is the 90 se­dan, on whose platform it is based. The Coupe shares only its hood and grille ...

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Prices shown are the prices you can expect to pay for a 1990 Audi 90 Quattro 4 Door Sedan across different levels of condition. Edit options.

paying homage to the iconic Audi 90 Quattro IMSA GTO race car. The RS6 Avant GT gains a retuned 4.0-liter twin-turbo V8 engine which now makes 621 horsepower and 627 lb-ft of torque, giving it a ...

Everything from the incredible 1989 Audi 90 IMSA GTO to the R8 LMP and quattro Gruppe B A2 can be spotted, with Le Mans legend Tom Kristense even making a cameo. Though designed to tackle the ...

Prices shown are the prices you can expect to pay for a 1991 Audi 90 Quattro 4 Door Sedan across different levels of condition. Edit options.