Subaru execs swear STI isn't dead, but you still need to speak up if you want the boxer engine to stick around.

The future of STI will be explored through new concepts, as the performance arm remains active behind closed doors ...

Dubbed Subaru Heritage Service, the program is only available in Japan—at least for now.

The Subaru WRX STI occupies a shrinking niche in a market that increasingly favors quiet cabins, automatic transmissions, and filtered feedback. Yet for drivers who value sensation over polish, it ...

Both WRX and WRX STI will be offered in a new Series.Gray limited edition. The rumours were true – Subaru is giving the WRX STI slightly more power for the upcoming 2019MY by dialling the turbocharged ...

Subaru's STI division is active behind the scenes, but future models may drop the signature turbocharged boxer engine for ...

Subaru fans have spent years waiting for the legendary STI badge to make a proper comeback. While concepts like the STI S210 ...

Subaru’s WRX Club Spec Evo brings Sunrise Yellow paint, STI hardware, and a manual gearbox to a 75-car Australian special edition ...

If you combine those three words together, it can only be one car. For those who still need a hint, that's none other than ...

The automaker has been paying close attention to fan reactions to its concepts, with an STI EV looking more and more likely.

It sounds like something out of science fiction, but the idea of a turbine jet engine in a mainstream production car is not new. In fact, the Wikipedia page for cars powered by aircraft engines has ...