The last WRX STI we tested, a 2011, needed 5 seconds flat to hit 60 mph and did the quarter in 13.6 seconds at 99.2 mph. It weighed about the same as the 2015 WRX we just tested, or about 3300 pounds.

Compare the 2016 Subaru WRX STI and 2016 Volvo S60. Uncover the best in specs, performance, and innovation for your next ride.

The 2008 WRX STI starts at $34,995. If you want the $1800 navigation system, you'll have to first purchase the optional BBS wheels and fog lights package for $2000.

Subaru UK is offering a special edition 2011 Subaru WRX STI 320R with an enhanced engine tune and higher specification levels for customers who purchase the vehicle before June 30.

Subaru's Limited-Edition WRX STI S209 Will Pump Out 341 BHP for $64K USD: All 209 units will be sold in the US.

We're behind the wheel of a Subaru WRX STI prototype, which gives us some hints at the future of the brand's performance cars.

As with the more potent Subaru WRX S4, Japan also gets a different WRX STI model, which surprises because it has a 304hp 2.0-liter turbocharged boxer ...