A high performance version of the Honda Civic
(Si stands for 'Sport Injected'). While the Civic Si(SiR in Canada) was traditionally a Hatch, the latest body style (FA5 Sedan & FG2 Coupe) more closely resemble the standard Civic. Designed to be more powerful than a base Civic, but not as much as a Type R
, these are popular for their affordability and performance, as well as the large availability of parts available.
Some like the new Honda Civic Si Coupe and Sedan, but I prefer the Hatchback EP3 body style.