Top 10 Most Powerful Four-cylinder Engines
10 (tie) – Volkswagen Group 1.4L turbo plug-in hybrid
In North America, this powertrain is only available in one model, the Audi A3 Sportback e-tron. This 1395-cc four-cylinder engine produces 150 horsepower and 184 pound-feet of torque, but thanks to electric assistance, output rises to 204 hp and 258 lb.-ft.
Audi A3 Sportback e-tron: 204 horsepower, 146.2 horsepower/litre