Powering the S206 is a version of Subie's turbocharged 2.0-liter boxer from the WRX STI. Horsepower has been bumped from 305 hp to 316 hp while torque increases from 290 lb-ft to 318 lb-ft.

It was one of the fastest and most capable models to ever debut using the WRX STi nameplate. Compared to the standard STI model, this S206 model featured a higher output, a new turbocharger ...

Standard S206 will be limited to 200 examples Fear not though! Because the age-old 'look at what you could have won' Japanese market-only STI special edition Impreza is still going strong.

track-focused Japanese-spec S206 model to the previous Special Edition STI that came to the U.S. in model year 2010 riding on an revised suspension (more on that later). Read our 2013 Subaru WRX ...

Compared to the current WRX STI, the S206 displays beefier torque between 3200 and 4400 rpm, just where you need more herbs for quicker corner exits. Zeroing in on a tight right-hander in fourth ...

Subaru has announced the crown jewel in its Impreza WRX STI range with this, the ‘S206'. And it's not available over here. Built exclusively for the Japanese market, the hardcore Subaru gets a ...

Subaru’s performance division, STI, has created the most powerful version of Impreza WRX STI 206S ... is offering only 300 units of this limited S206 and the 100 units of NBR that are already ...

This is the fastest, best handling WRX STI that Subaru’s in-house tuning department has ever produced, but you can’t buy it. That’s right, it’s yet another one of those very special STI ...