Two C8 Corvette E-Ray prototypes were spotted track testing in Germany on the Nürburgring.

When going on the Nürburgring Nordschleife, electrified prototypes need to have a yellow sticker to show in case of an accident. As we can see these C8 Corvette prototypes have that sticker on the left top of the rear window confirming the PHEV technology.

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