What is the best modification to improve handling on a Toyota GR86?

I just bought a Toyota GR86 and I love the power, but I'm not very impressed with the handling. What are the best modifications I can make to improve the handling on my car?

The best modification you can make to improve the handling on your Toyota GR86 is to upgrade the suspension system. By installing performance shocks, struts, and sway bars, you can greatly improve the overall handling and cornering capabilities of your car.

Another great modification for handling on the Toyota GR86 is to upgrade the tires. By switching to high-performance tires with better grip and handling characteristics, you can greatly enhance the handling of your car.

Adding a strut tower brace can also significantly improve the handling of your Toyota GR86. This will help stiffen the chassis and reduce body roll, resulting in more precise handling.