The 2018 Alfa Romeo Stelvio Quadrifoglio now holds the title as the most expensive Alfa Romeo model with a price tag starting at $81,590. The Alfa Romeo Stelvio Quadrifoglio is powered by a 2.9-liter twin-turbocharged V-6 engine that generates 505 horsepower and 443 lb-ft. of torque, that’s mated to an eight-speed automatic transmission.
The Stelvio Quadrifoglio reaches 60 mph 3.9 seconds with a top speed of 176 mph.
Compared to the other Stelvio models, the Stelvio Quadrifoglio gets unique exterior styling details like, a rear spoiler and side sill insert and 20-inch aluminum wheels that cover 6-piston Brembo front brakes Inside the seats are sportier seats that are covered in Alcantara leather. There are some options, like lightweight carbon fiber shell Sparco racing seats and a Brembo carbon-ceramic material brake system.
“We specifically crafted the Stelvio Quadrifoglio to truly set itself apart among high-performance vehicles and it does not disappoint – whether being driven on the Nürburgring or on roads across North America,” said Tim Kuniskis, Head of Alfa Romeo. “Equipped with the most powerful Alfa Romeo engine ever and our advanced Q4 all-wheel-drive system, the Stelvio Quadrifoglio roars to life with an exhilarating driving experience.”
Source: Alfa Romeo