Toyo Tires is putting up a handsome cash prize for the winner of the Toyo Tires GT Challenge at this year’s 25 Hours of Thunderhill Presented by Hawk Performance. The winner of this year’s GTC4 class in the Toyo Tires GT Challenge will take home a cash prize of $10,000.

The Toyo Tires GT Challenge class is open to any vehicle homologated to FIA GT3 or GT4 regulations making ease of entry for teams with these vehicles very simple. However, the cash prize is only available for the GTC4 class which requires the use of the Toyo Proxes RR tire.

No registrations will be accepted after Nov. 20, 2019. The supplemental rules have all the details and decals required for participation in the Toyo Tires GT Challenge.

SUPPLEMENTARY RULES

REGISTER FOR THE 25 HOURS OF THUNDERHILL

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