What are the best upgrades for a Toyota GR86?

I just bought a Toyota GR86 and I'm wondering what upgrades I can make to improve its performance. I want to make it the fastest and most powerful car possible.

The best upgrades for a Toyota GR86 would be a high-flow air intake, a cat-back exhaust system, and a tune. These upgrades will increase horsepower and make your car sound amazing.

You should also look into upgrading the suspension, brakes, and tires. These upgrades will improve the handling and braking of your Toyota GR86, making it more fun to drive.

Another great upgrade for a Toyota GR86 would be a lightweight flywheel. This will improve the responsiveness and acceleration of your car.