Subaru WRX Finally Gets An STI Edition
The WRX STI S210 is the most powerful version of the current-generation model with 296 hp from the upgraded 2.4-liter boxer ...
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Subaru Changes Its Mind, Launches 'True' WRX STI
There are many WRX special editions, but only this one is a full-fat STI, according to Subie. It's not perfect, though.