Instead:

RPF archive - GTAMods Wiki

that contain textures, models, and audio. If your files are missing or corrupted, the safest and most effective way to recover them is through your official game launcher's built-in repair tools. Why You Should Avoid Third-Party RPF Downloads

95% of these sites are malicious.

Are you trying to code, or are you looking for a guide on how to edit these files using OpenIV?