If you want to turn GTA 5 into a true next-gen game in 2026 QuantV 3.0 is the ultimate graphics mod you need. Rockstar may still be taking its time with GTA 6 but QuantV completely transforms Los Santos with ultra-realistic lighting reflections weather and cinematic visuals. Best part? You can install and enjoy this mod for free and make GTA 5 look better than ever before.

What Is QuantV 3.0 Graphics Mod?
QuantV 3.0 is a powerful visual enhancement mod for GTA 5 that upgrades the entire rendering system of the game. It adds realistic day & night cycles improved shadows ray-traced-style reflections volumetric clouds realistic rain and dynamic weather effects. The 2026 updated version is optimized for better performance smoother FPS and compatibility with other popular mods like NaturalVision GTA 5 Remastered and Real Life Mods. Simply put it makes GTA 5 feel like a brand-new game.
How To Install
- Download and install QuantV on your PC.
- Make sure Script Hook V is already installed.
- Extract the QuantV 3.0 mod files using WinRAR or 7-Zip.
- Open OpenIV and enable Edit Mode.
- Copy the QuantV folder into the GTA 5 main directory.
- Open the mods folder and replace required files as instructed.
- Install included .oiv files using OpenIV package installer.
- If prompted allow file overwriting inside the mods folder.
- Launch GTA 5 using GTA5.exe or Rockstar Launcher.
- Open settings in-game and enjoy next-gen graphics! 😍
Conclusion
With QuantV 3.0 (2026 Updated) GTA 5 reaches a whole new level of realism. From stunning sunsets to realistic rain and night lighting this mod proves that GTA 5 still has a lot of life left in it. If you’re looking for the best free graphics mod to experience “GTA 6-like” visuals today QuantV is the perfect choice. Install it once — and you’ll never go back!