A series of low-volume versions with even greater power and grip were built by Subaru's inhouse modifier, Subaru Technica International (STi). |
A series of low-volume versions with even greater power and grip were built by Subaru's inhouse modifier, Subaru Technica International (STi). These higher-specified versions are raced, largely unmodified, in production-car circuit racing and stock classes of [car rally]?s, to great success. A highly modified version is raced in the prototype class of the World Rally Championship, in which it has been competitive for many years. |