Audi released official pricing figures for the 2014 R8 in the United States. The standard V8 Coupe model benefits from a 4.2-liter engine producing 430 horsepower and 316 lb-ft of torque, enough for a 0-100 km/h sprint in 4,4 seconds. The manual model is priced from $114,900 while the S tronic, which is 0,2 seconds