Overview
- TGR revealed development prototypes of the GR GT for road use and the GR GT3 for FIA GT3 competition, confirming core technical architectures and performance targets.
- The GR GT pairs a new 4.0‑liter twin‑turbo V8 with a rear‑mounted electric motor integrated into a transaxle, with system outputs targeted at more than 650 hp and over 850 Nm and a projected top speed above 320 km/h.
- Toyota’s first all‑aluminum monocoque is combined with CFRP body elements and a CFRP torque tube linking to a rear transaxle that houses a new eight‑speed wet‑clutch automatic and a mechanical limited‑slip differential.
- Chassis hardware targets include double‑wishbone suspension front and rear, Michelin Pilot Sport Cup 2 tires, Brembo carbon‑ceramic brakes, a curb weight under roughly 1,750 kg, and a 45:55 front‑rear weight distribution.
- Toyota says specifications remain in validation as development continues toward an anticipated 2027 launch, while reported pricing near $500,000 is a media estimate rather than an official figure.