2020 GT Championship

Changes
There were 30 cars.

Due to a drug scandal involving Terzo Contento, Saffiro Sabia and Tupolev Olegovich, all three were suspended. They were replaced by He Huo, Thomas Kupper, and Levi McCall.

Blazej Matula left racing to manage Matula GT, and was replaced by Jonas Magnussen.

Vikas Vaikar retired from racing after winning the 2019 Championship. He was replaced by Danial bin Embong. However, he moved to Cloud9 for 2020.