Alfa Romeo Giulia Quadrifoglio new trailer

State-of-the-art, innovative engines are another characterising element of a genuine Alfa Romeo. For this reason, a unique engine in terms of technology and performance, destined to become the new benchmark of the brand, has been created for the Quadrifoglio version.
The six-cylinder turbo petrol tuned by engineers with Ferrari background delivers 510 HP and a torque in excess of 600 Nm for exhilarating performance: for instance, it accelerates from 0 to 100 km/h in only 3.9 seconds, while its top speed is 307 km/h.

Among other things, although the horsepower and torque values are exceptional, the unprecedented engine is also best in class in terms of emission levels (198 g/km of CO2) and it is surprisingly cheap to run, thanks to the electronically-controlled cylinder disabling system. Clearly, like all next-generation engines, whether petrol or diesel, this 6-cylinder is entirely made of aluminium, to minimise the car's absolute weight, especially on the front axle, for a genuine Alfa Romeo roar.