Available only as a sedan, this Si is based on the 11th generation Civic. Honda refreshed the Civic for 2025. Thanks to suspension tweaks, most Civics get a ride comfort improvement but not the Si. The stiff and choppy ride can send big jolts into the cabin on rougher roads. The sporty Si comes only with a six-speed manual transmission and a 200-hp turbo engine. The precise shifter is a delight to operate. The cabin is relatively roomy, but the car's low-slung stance makes it awkward to get in and out. The Civic features a less cluttered interior and a simpler infotainment system. The touchscreen infotainment system is very easy to use. The Si gets standard BSW and RCTW which are available only on the top Civic trims. The high-performance Type R with a 315-hp, 2.0-liter turbo engine returns for 2023.