This is the Alfa Romeo Stelvio Quadrifoglio, the new model with many class-topping features, which immediately becomes the new benchmark in the premium compact SUV segment. With its awe-inspiring design, performance and technology, Stelvio Quadrifoglio is the "fastest SUV around the circuit", having clocked the new record for its class on the iconic Nürburgring: 7 minutes 51.7 seconds. Alfa Romeo Stelvio Quadrifoglio is equipped with the exclusive aluminium 2.9 V6 Bi-Turbo petrol engine, developed with inputs from Ferrari technologies and engineering know-how, which delivers maximum power of 510 HP at 6,500 rpm and generates a maximum torque of 600 Nm from 2,500 to 5,000 rpm. This power plant is teamed with the specifically calibrated eight-speed automatic transmission that allows gear shifts in just 150 milliseconds in Race driving mode. Moreover, to maximise the driving experience, the model is equipped as standard with one-piece aluminium paddle shifters integral with the steering column. Its performance is outstanding: acceleration from 0 to 100 km/h in just 3.8 seconds and best-in-class top speed of 283 km/h. But the Alfa Romeo sports SUV is also incredibly efficient in terms of emission and fuel consumption, thanks to its electronically controlled cylinder deactivation system and the "sailing" function, available in Advanced Efficiency driving mode. For the first time, the 510 HP 2.9 V6 Bi-Turbo petrol engine is combined with the innovative Q4 all-wheel drive system, with its guarantees of unbeatable performance, traction, driving pleasure and safety in all situations. What's more, Stelvio Quadrifoglio is equipped with the exclusive AlfaTM Chassis Domain Control unit and is the only SUV in its class to provide differential AlfaTM Active Torque Vectoring as standard. Also standard equipment is the innovative AlfaTM Active Suspension, the system that continually, actively controls the suspensions and shock absorbers. Not to mention that Alfa Romeo Stelvio Quadrifoglio guarantees impeccable handing and comfort thanks to its suspension layout, with the exclusive AlfaLinkTM technology: up front it has a double wishbone system with semi-virtual steering axis, with a four-and-a-half link Multilink system at the rear. In any situation and at all speeds, driving the Quadrifoglio SUV, with the most direct steering ratio on the market (12.1:1), is natural and instinctive.