The Alfa Romeo Giulia Quadrifoglio is the most powerful sport sedan ever created by Alfa Romeo – it’s Italian to its core, which means it’s way too passionate to take things slow. The engine is upgraded to a 2.9L Twin-Turbocharged V6 with 505 horsepower, making it best-in-class. The Giulia Quadrifoglio and its aggressive profile is merciless as it stares you down. Track-inspired carbon fiber accents and distinct design details remind drivers that our racing roots run deep.