Cars can be fully customized in Gran Turismo 7, but changing the color and liveries of any vehicle is only possible once GT Auto is unlocked. The GT Auto building is in the bottom right corner of the World Map, but players will need to complete Cafe Menus in order to unlock it. It may take some time to progress far enough in Gran Turismo 7 to unlock the ability to change car liveries, but the customization options make it worth the wait.
There are seven Cafe Menus that need to be completed in order to unlock GT Auto. Many of the early Menu Books require players to obtain specific cars, so earning credits in Gran Turismo 7 will help unlock customizations quicker. Instead of winning specific vehicles in races, players can purchase them with credits to complete a Cafe Menu Book and move on to the next task. Alternatively, credits can be purchased for real money to unlock GT Auto even faster, but spending money isn't necessary to unlock customizations.
Related: Gran Turismo 7: How to Unlock National A License
After completing the first seven Menu Books in Gran Turismo 7, the GT Auto building will be accessible. Once at GT Auto, players can choose to customize their car and the option for the livery editor will be available. In the livery editor, players will be able to change their car's color, alter the body, add textures, and explore a variety of exciting customization options. Any car, including the starter vehicle, can be customized with the livery editor.
Customizing cars in Gran Turismo 7 lets players express their individuality and experience the game in a more personalized way. The livery editor allows players to change the color of each part of their vehicle including the body, hood, wing, and side mirrors. There
Read more on screenrant.com