The STI-Tuned Subaru Legacy 2.5GT tS models come with various cosmetic and performance enhancements, but no upgrades to the 2.5-litre flat-four turbo engine by keeping its stock output with 265 horsepower and 350Nm of torque.

The tS (“tuned by STI”) get a new front lip spoiler on both models, along with a boot lid for the B4 sedan and a roof spoiler for the Touring Wagon.

The list of performance parts upgrades includes a set of Bilstein suspension, strut tow bars, sport exhaust system, and 18-inch alloy wheels with 225/45 R18 tyres. Inside, there’s a revised instrument panel, sport seats, carbon trim, a leather-wrapped STI steering wheel, STI shifter and STI floor mats.

In Japan, the sedan model starts from 4,029,900 Yen and the Touring Wagon from 4,187,400 Yen.

Photo Gallery: 2010 Subaru Legacy B4 2.5GT tS

[View with PicLens]

If you able to bring to mind on our previous post regarding the world premiere of the 2011 Subaru Impreza WRX STI 4 Door Sedan in New York Auto Show back in April. Now, Subaru Japan revealed the new models in Japan and confirmed to be set on sales begin June 2010.

There is no details release for those JDM-spec Impreza WRX STI Sedan but I speculate this car get the similar engine as the hatchback model which having the same 2.0 Litre Turbocharged Boxer Engine. Besides the WRX STI 4 Door Sedan, Subaru also introduce the Impreza XV Crossover in Japan which revealed during Geneva Motor Show back in March. Overall in my opinion, the 2011 Subaru Impreza WRX STI Sedan has improved its manifestation much better than pre-facelift model.

Photo Gallery: 2011 Subaru Impreza WRX STi Sedan

[View with PicLens]

Some call it a re-born of WRX. Subaru has revived the car on which the rally-bred WRX legend has been built with a sedan version of its fastest model, the WRX STI.

Unveiled at the 2010 New York motor show, the new WRX STI sedan gets more aggressive styling, including a huge rear wing and boldly flared wheel arches that give the small pocket rocket more visual presence and a wider track, for better handling.

The new STI will be powered by a 2.5-litre turbocharged engine running all four wheels, expected to perform 0-100km/h in a little over five seconds.

Subaru says the WRX STI sedan will be in Australia beside the United States of America by the end of 2010 joining the revised Subaru WRX line-up that brings with it more aggressive styling as part of a model update.

The Managing Director of Subaru Australia – Nick Senior comments that, “We can confirm a four-door Impreza WRX STI will join our Australian line-up much later in the year and will be available from our exclusive STI retail network.”

[View with PicLens]

Subaru released an initial details as well as a set of teaser photos of its highly anticipated collaboration with Cosworth. The special edition model is called the Cosworth Impreza STI CS400 and it will go on sale in the Europe with 75 limited units.

Subaru revealed that Cosworth has fine-tuned the standard Impreza WRX STI’s 2.5-liter turbocharged flat four engine, boosting output to 400HP at 5,750 rpm.

The car performed 0 to 100km/h with just 3.7 seconds. Comparing to stock Subaru Impreza WRX STi which is 5.2 seconds.

Subaru reported that the Cosworth Impreza STI CS400 will feature a bespoke brake package with 6-pot callipers and 355mm discs at the front developed in partnership with AP Racing, an upgraded suspension and a new sport exhaust system. For interior and exterior styling for this limited run, Subaru didn’t reveal more of the details.

Stay with us and we will review the technical specs, photos and information on pricing once Subaru releasing it near on-sale date.

[View with PicLens]

For German, they has a Porsche Museum in Stuttgart-Zuffenhausen as well as BMW Museum in Munich. For the Asian, Subaru has a STI Gallery in Tokyo too.

Subaru Tecnica International (STi), the performance tuning division of Subaru marks the 20th year anniversary. Fuji Heavy is inaugurating the STI Gallery, a new museum in Tokyo that highlights the products and activities of its Subaru racing unit.

Museum is located at 3-9-6 Osawa, Mitaka, Tokyo and will be open everyday from 9:30am – 7:00pm. The most noteworthy section of the museum would have to be the car exhibits which showcase cars like Colin McRae’s Legacy RS which he used to win the 1993 WRC New Zealand rally.