In fact, it's only been four years since the last WRX STI graced dealership showrooms, 2021 to be specific. Since then, we've ...

Subaru has unveiled two new STI concept models and confirmed that their path to production will depend heavily on fan ...

Subaru isn’t quite ready to commit to either gas or electric for its performance lineup, so for now, it’s testing the waters with both. In late October, the company unveiled two sharply styled STI ...

Subaru's WRX STI platform retires itself from creating its gas-powered Boxer configuration engine for the current lineup of the Japanese car company. The STI is famous for being the performance ...

Explore how boxer engines really work, why they’re not just “flat” engines, and how Porsche and Subaru kept a 120-year-old design alive in some of today’s quickest cars.

A salvage-auction Subaru STI hides a blown “built” engine. Teardown uncovers shattered pistons, toasted bearings, and dealer trickery disguised as performance. Pete’s auction-bought 2017 Subaru WRX ...

Although they powered various Subaru or Mitsubishi models, these Japanese four-cylinder rivals became legendary in the engine bays of the rally-bred WRX STI and Lancer Evolution cars. When it comes to ...

At the 2019 Tokyo auto show, Subaru unveiled the WRX STI EJ20 Final Edition as a farewell to the EJ engine family, which will be discontinued at the end of the year. The car is based on the ...

With all of those gradually-improving power-bumped special edition Subaru WRX STI models out of the way now, the next step is the upcoming next-gen 2021 Subaru WRX STI which will reportedly get a ...

Subaru’s mighty flagship sports car, the WRX STI, is destined for a major upgrade come 2021. Sources close to the Japanese automaker tell us that the next generation WRX STI will employ an all-new 2.4 ...

Taking a look through the U.S. lineup, Subaru has two outdated models that haven’t made the switch to all-new underpinnings. These are the WRX series and BRZ, the only cars that Subaru developed ...