Audi officially unveils the new RS4 Avant
The Germans from Audi released the official photos and details on the new RS4 Avant, a model leaked few days ago. Under the bonnet sits a 4.2-liter V8 engine able to deliver 444 horsepower at 8,250 rpm and 430 Nm of torque from 4,000 rpm. The naturally aspirated eight-cylinder engine is borrowed from the RS5 and offers additional 30 horses...