Subaru BRZ Concept STi To Debut At 2011 Los Angeles International Auto Show

Honestly, this is the only concept car that makes my heart tingle in excitement this year. The Subaru BRZ Concept STi will make it’s debut at the 2011 Los Angeles International Auto Show and I cannot wait to see some real life shots of this highly anticipated car that will stir up some fuss alongside it’s sister car, the Toyota FT-86 which will debut at the 2011 Tokyo Motor Show in the beginning of December.

Besides the styling, which is actually quite good, we are not that interested in that part of Subaru cars. Don’t really care what they pull of with design, I really don’t. But performance is a whole another story. And they certainly made sure to take care of that, if their information proves to be right in real world application once this car hits the streets in production form.

As Subaru states “The concept car employs the totally new Subaru “FA” Boxer engine exclusively designed for the RWD BRZ sports car. In order to achieve properties best-suited for the BRZ sports car, the overall structure of this 2.0-liter naturally-aspirated four-cylinder boxer engine has been designed with a square bore and stroke of 86 X 86 mm. The inherent qualities of the Subaru Boxer engine were mated to a direct injection fuel system, which further improves combustion efficiency, running smoothness up to high rpm and high environmental standards.” we are in for a nice power figure once this things comes out.

But what really fascinates us this time, this car won’t be a four-wheel drive car! Wait, what? Subaru with a RWD car? Well, it is true. In the day in age when even Ferrari and Lamborghini put four-wheel drive version of their supercars, Subaru is heading in the opposite direction after years of successful four-wheel drive cars. This will be the only mass-produced front-engine, Boxer engine rear-wheel drive sports car in the world when it hits production in Spring 2012.

More information and few concept shots are here right after the jump, check them out! Until more information and real life photos surface, we will have to deal with these. We think that the Subaru BRZ STi and Toyota FT-86 will make a nice impact in the sports car world when they come out.

Subaru BRZ Concept – STI to Debut at Los Angeles International Auto Show

First look at Subaru BRZ styling
STI-tuned chassis and carbon-fiber roof deliver the ultimate in handling and CoG
First RWD Subaru sports car

Subaru of America, Inc. announced today that it will show an all-new concept version of its upcoming BRZ sports car at the 2011 Los Angeles International Auto Show. Dubbed the Subaru BRZ Concept- STI, the concept car represents the next step in lightweight performance sports cars combined with the race-bred tuning of Subaru Technica International (STI).

The first BRZ concept car to be shown with bodywork, the Concept – STI strongly hints at the styling of the production BRZ and features unique STI performance features.

Styling

Sleek, low and tightly coiled bodywork blends with STI performance touches for a sporting profile. A hexagonal front grille, hawk eye headlights and fin-shaped fog lamps are instantly recognizable as Subaru. The exterior colour “WR Blue Pearl II” is a new generation of the iconic WR blue paint scheme that has adorned both racing production STI’s.

The body is set-off with aero-tuned lower front spoiler and unique rear fascia, a rear wing for added down-force and a carbon-fiber roof to lower its already record setting center of gravity specification. The rear design features bold rear fender flares and large rear-diffuser giving way to polished stainless-steel quad-tailpipes. Vented rear bumper corners contribute to improved aerodynamics performance.

Engine

The concept car employs the totally new Subaru “FA” Boxer engine exclusively designed for the RWD BRZ sports car. In order to achieve properties best-suited for the BRZ sports car, the overall structure of this 2.0-liter naturally-aspirated four-cylinder boxer engine has been designed with a square bore and stroke of 86 X 86 mm. The inherent qualities of the Subaru Boxer engine were mated to a direct injection fuel system, which further improves combustion efficiency, running smoothness up to high rpm and high environmental standards.

Chassis

The lightened Concept – STI features an STI-tuned suspension, Brembo brakes and unique 18-inch wheels and tires. The Subaru-engineered and built chassis boasts a rigid frame housing a two-plus-two interior and front engine/rear-wheel drive layout. With the engine mounted low and rearward in the engine compartment to allow for near-perfect balance and one of lowest CoG’s of any car on the market.

The BRZ Concept – STI is designed to combine lightweight, a low polar moment and razor-sharp reflexes for the ultimate handling machine. The low engine placement also allows for a very low and blade-like hood design. Short front and rear overhangs reduce the yaw moment of inertia.

Compared with other Subaru models, which already feature a low centre of gravity and optimal weight distribution, the engine in the Subaru BRZ – STI – sits even lower, 4.7 inches lower in fact and is positioned 9.4 inches closer to the centre of the chassis.

The first RWD Subaru, the production Subaru BRZ will begin production in spring 2012 as the only mass-produced front-engine, Boxer engine rear-wheel drive sports car in the world.

SUBARU BRZ Concept – STI Specifications
Body size (Overall: Length x Width x Height): 166.7 X 70.9 X 50.4 inches
Wheelbase: 101.2 inch
Engine: Subaru Boxer “FA” engine – 2.0-liter naturally-aspirated four-cylinder Horizontally-Opposed Boxer engine
Tire size: 215/45R18 (Front), 225/45R18 (Rear)

Source: Subaru