Audi RS6 competitor of BMW M5 caught during winter testing in Sweden. Audi RS6 Avant made its debut the end of 2013.
Other upgrades will include stronger braking system with the possibility of carbon ceramic disc from their appearance, as well as specially modified to be suspended.
Previous model uses a 5.0 litre bi-turbocharged V10 Engine, that can ensure maximum performance and maximum torque of 580 HP and 650 Nm (479.42 lb ft) of torque.
The introduction of a new generation of A6 Avant last year means that there is an opportunity that we are witnessing the rebirth of the RS6.
Most sources say that the new RS6 in both Avant and sedan and uses 4.0-litre TSI engine, that that powered Audi S6 and S7 with 420 HP, S8 that produces 520 HP and Bentley Continental engine with 500 HP , and possibility driven close to the 600-horsepower.
However, we must not rule out the possibility of the use of German companies V10 Engine. Whatever the choice of engines, power will be transferred to all four wheels through the Audi quattro system.