Named after a famous winding pass in the Italian Alps, the Stelvio is perfect for carving up canyons. A turbo 2.0-liter four makes 280 hp and pairs with an eight-speed automatic and all-wheel drive. For more power, the Quadrifoglio flaunts a 505-hp 2.9-liter turbo V-6; an adaptive suspension is standard. Alfa claims a zero-to-60 time of 3.9 seconds. Inside, the Stelvio offers an optional 900-watt Harman/Kardon audio system, but we?re pretty sure that sweet engine is all you?ll want to hear.