Please use care in your use of the information provided. The 2015 Subaru WRX STI 6MT is equipped with a[n]Gasoline 2.5L H-4 engine that can produce up to 305 hp @ 6000 rpm horsepower and a maximum ...

A sedan version of the Subaru WRX STI was reinstated for 2011. Maintaining its 305-horsepower turbocharged Boxer engine, the 2015 model year brought a completely redesigned WRX STI marked with a ...

The Subaru WRX and STi compete against a variety of machinery across several segments. The Subarus are fast and handle very well, with the STi being in direct competition with sports cars such as the ...

The Subaru WRX STI S210 prototype has been revealed, which previews a new production version. The new STI doesn't offer a manual, and its engine is expected to make 296 horsepower and 277 pound ...