The Civic Si Coupe provides excellent efficiency for a high-performance vehicle. Sporting a
2.0-liter engine that provides exceptional fuel economy* (21 mpg city/29 mpg highway), the Civic Si Coupe is a Low-Emission Vehicle (LEV-2) certified by the California Air Resource Board.
The latest technologies, like i-VTEC® and a
Drive-by-Wire throttle system, allows the engine to pump out 197 hp while maintaining an optimal fuel efficiency* level.