2023 Formula Pro USA Winter Series
The 2023 Formula Pro USA Winter Series was the third season of the winter series for Formula Regional and Formula 4 cars held as counterpart to the Formula Pro USA Western Championships. As is the main series, the winter championship is promoted and organized by Exclusive Racing and Exclusive Auctions. The championship was run under the same sporting regulations as the FIA-sanctioned Formula Regional Americas Championship and Formula 4 United States Championship.
Teams and drivers
Formula Pro USA 3 (FPUSA-3)
All drivers competed with Honda-powered Ligier JS-F3 cars on Avon tires.| Team | No. | Driver | Rounds | ||||||||||||||||||||||||||||||
| Valley Kitchens Racing | 2 | ![]() Formula Pro USA 4 (FPUSA-4)All drivers competed with Honda-powered Ligier JS-F4 cars on Avon tires.
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