Boost your racing career instantly with an extra $50,000 in cash!
Use this bonus to upgrade your ride, unlock premium cars, and customize your vehicles like never before. Get ahead of the competition by fueling your speed addiction with the ultimate financial boost.

Strap in, upgrade, and dominate the streets of Grand Rush like never before. Your next victory is just a turbo boost away!

More details on the official game page of Grand Rush: Highway Car Traffic Racing Simulator – Turbo Boost ...