Top 10 Most Powerful Sedans

10. Aston Martin Rapide - 550 HP

Aston Martin‘s Rapide S is powered by a 6.0-liter V12 engine churning out 550 hp and 457 lb-ft of torque. Acceleration from 0-60 takes 4.9 seconds, making the Rapide S the slowest car on our list but still impressive nonetheless. The performance and luxury comes at a price however, with the Aston Martin Rapide S priced from $201,075 before the gas guzzler tax. The sedan gets an EPA-estimated 13 mpg in the city and 19 mpg on the highway.