Navigate to your Assetto Corsa installation folder (usually: C:\SteamLibrary\steamapps\common\assettocorsa\content\cars ).
If the car model is black or invisible in-game, ensure you have the latest version of installed via Settings > Assetto Corsa > Custom Shader Patch . Seat_131_Group_5_assetto_corsa_2.rar
Search for "Seat" or "131" to ensure the car appears in your roster. Navigate to your Assetto Corsa installation folder (usually:
Locate your downloaded Seat_131_Group_5_assetto_corsa_2.rar file. directly into the Content Manager window. Locate your downloaded Seat_131_Group_5_assetto_corsa_2
A green "hamburger" icon (three lines) in the top right corner will start flashing or turn green. Click it.
Extract the folder named seat_131_group5 (or similar) from the RAR into the \content\cars directory. 🏎️ Verification In Content Manager, go to the tab. Click on the car selection icon.
For a visual walkthrough on how to properly set up mods and Content Manager, check out this guide: