The innovative Q4 all-wheel drive system, featured on the Giulia and Stelvio, provides unique driving sensations, premium performance, and world class safety on any terrain and in any weather.
The Q4 system monitors the level of road grip in real time and intervenes to deliver ideal torque distribution between the axles, always providing a perfect grip. All in just a few milliseconds. The car instantly 'adapts' to road conditions, providing the driver with top class comfort, safety and handling. Bad conditions don't exist and it's always a pleasure to drive an Alfa Romeo.