Audi S4 (B9) 3.0 TFSI Engine
The strong heart of the two new S models from Audi is a newly conceptualized 3.0 TFSI engine. The direct petrol injection engine with turbocharging has an output of 354PS and produces a hefty torque of 500Nm from 1,370 to 4,500 rpm. In terms of power and torque, it surpasses the previous model while achieving considerably lower figures in weight and fuel consumption.