2021 Standings
GT America Manufacturers
| Pos | Manufacturer | Total | R1 | R2 | R3 | R4 | R5 | R6 |
|---|---|---|---|---|---|---|---|---|
| 1 | Porsche | 122 | 18 | 18 | 18 | 18 | 25 | 25 |
| 2 | Lamborghini | 116 | 15 | 15 | 25 | 25 | 18 | 18 |
| 3 | Mercedes-AMG | 95 | 25 | 25 | 15 | 15 | 15 | |
| 4 | BMW | 72 | 12 | 12 | 12 | 12 | 12 | 12 |
| 5 | Aston Martin AMR | 65 | 10 | 10 | 15 | 10 | 10 | 10 |
| 6 | McLaren | 10 | 10 | |||||
| 7 | Acura Motorsports | 0 | ||||||
| = | Toyota | 0 | ||||||
| = | Ferrari | 0 |