Prices shown for the used 2018 Honda Civic Si Sedan 4D Si I4 with NaN miles are what people paid to buy this vehicle or what people received when trading in this vehicle at a dealer. Edit options.

Think of the Si as the Civic that pounded a Red Bull. It’s the choice for shoppers who crave an engaged driving experience but don’t want to break the budget or sacrifice fuel economy. Available as a ...

Crossovers might run the streets today, but one sports sedan still refuses to tap out. It comes from a brand with a cult following, a tuner legacy, and enough daily-driver manners to survive rush hour ...