Honda Civic Si Sedan Concept
The Civic Si Sedan Concept provides strong hints of the styling and performance for a production Civic Si Sedan scheduled to go on sale this fall, marking the first time that "Si" performance has become available in the Civic Sedan. Similar to the recently introduced Civic Si Coupe, the production Civic Si Sedan will serve as another performance leader for the Civic line-up with a 197-horsepower, 16-valve, DOHC i-VTEC engine with an 8,000 rpm redline, mated to a close-ratio, 6-speed manual transmission. Helping to put all that power to the ground is a helical-type, limited slip differential for improved traction and cornering performance.