Honda has just unveiled its 2007 Civic Si sedan, which will make its debut at SEMA October 31st -November 3rd. This model sports a 197hp, DOHC i-VTEC engine, mated to a six-speed gearbox. Few more pictures after the jump.

The Si sedan was previewed with a concept version of the car in February at the Chicago Auto Show. Pricing is expected to top $20,000

[via LeftlaneNews]