Toyota has taken the GR GT back to the Nürburgring with a more aggressive, track-focused prototype. This camouflaged version appears to feature enhanced aerodynamics while remaining street-legal. The GR GT supercar, which debuted late last year, is still undergoing testing ahead of its launch expected next year.
Sharper Aerodynamics and Track Details
The new GR GT prototype shows distinct upgrades aimed at improving track performance. Key visual changes include:
- A more pronounced front splitter for better downforce
- Large swan-neck rear wing reminiscent of race cars
- Carbon-fiber louvers on the front fenders, similar to those on the Porsche 911 GT3 RS
- Front bumper canards placed at the outer edges for added aerodynamic stability
Despite its race-inspired styling, the car carries a license plate, indicating it remains street-legal. These upgrades could be part of an optional performance package or a future GR GT variant, but Toyota has yet to confirm this.
Powertrain and Performance Expectations
Under the skin, the prototype retains Toyota’s hybrid V8 setup. Testing models still display the yellow sticker required for hybrid vehicles at the Nürburgring, confirming the powertrain remains electrified.
- Twin-turbo 4.0-liter V8 paired with an electric motor
- Combined output of around 641 hp and 627 lb-ft (850 Nm) torque
- Possibility of slight power or weight adjustments not ruled out
Track-focused upgrades usually emphasize aerodynamics and handling rather than more power. Therefore, significant engine changes are unlikely. The regular GR GT weighs approximately 1,750 kg (3,853 pounds), which is competitive for its hybrid supercar class.
Platform Sharing and Future Models
The GR GT uses Toyota’s first all-aluminum body frame. This platform will underpin the upcoming electric Lexus LFA set for 2027. The LFA EV will likely be heavier due to battery weight, even with advanced solid-state battery tech. It remains to be seen if Lexus will use similar lightweight materials to keep the weight in check.
Why It Matters
Toyota’s ongoing development of a hotter GR GT underlines its commitment to compete with established European supercars, especially on their home turf. While the GR GT offers a hybrid V8 experience, this new prototype’s focus on aero upgrades shows Toyota aims to sharpen its track capabilities. Given tightening emissions rules, this V8-powered hybrid could be one of the last of its kind, making it an important model in Toyota’s performance lineup.
Source: motor1.com