The developers of CD Projekt RED worked alongside with Porsche to accurately recreate the car in Cyberpunk 2077 as well as the changes made to fit the in-game world. The changes from the real-world model include LiDAR for self-driving capabilities, cameras instead of mirrors, self-changing transmission, various drive modes (almost directly lifted from current-day Porsche models), and the ability to run on biofuel.
Cyberpunk 2077 update 2.0 went live on Sept. 21, and players are able to enjoy new content that fleshes out the game completely. One of the added aspects is the updated character models, including Johnny Silverhand, who finally looks like Keanu Reeves.