Subaru to show petrol and electric STI concepts in Tokyo


At the 2026 Tokyo motor show, Subaru will unveil two concept cars from its STI in-house tuning arm: the electric Performance-E STI, and the petrol-powered Performance-B STI.

Very little concrete information about the cars has been divulged so far, with the teaser package consisting of a shadowy profile shot of both cars (above), and stylised sketches of their front ends.

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From the shape of its headlights, bonnet and wing mirrors, it’s seems as though the Performance-B STI is based on the WRX.

Differences up front include wider wheel arches, a thin red frame for the grille, and a more aggressive bumper with larger air intakes.

At the back there’s a massive rear wing. We can’t tell if the Performance-B STI is based on the WRX Sportswagon/Levorg, or if it’s sporting a new hatchback body.

It is powered by a boxer engine connected to the company’s Symmetrical All-Wheel Drive system.