Subaru will be unveiling new editions of its BRZ sports car — in concept form — at the 2012 Tokyo Auto Salon, which opens its doors on January 13.

There will be the BRZ STI Concept, seen before in Los Angeles, gets a race-look body kit with a big rear wing, extended arches, chin spoiler and so on, plus STI-tuned Bilstein suspension, Brembo brakes and sport exhausts. It is only a matter of time before the STI concept makes it into production.

The other BRZ Concept at Tokyo Auto Salon is called the Black Edition and is made jointly by Subaru and Prova. Not much details have been announced on this one, but as the name suggests it’ll be black!

Subaru also brings along the Impreza G4 STI Concept, basically a normal 2.0 model riddled with STI components such as front and rear spoilers, side skirts, sport exhausts and suspension, and 18-inch wheels, as well as a couple of interior tweaks.