The GR GT and GR GT3 are Toyota’s latest flagship models, showcasing their commitment to creating exceptional performance cars. Developed under the leadership of TMC Chairman Akio Toyoda, or Master Driver Morizo, the process was highly collaborative. Professional drivers and engineers worked closely together to ensure that every detail catered to the driver’s experience. The aim was clear: design cars that not only perform but also create a deep connection between the vehicle and its driver.
These models follow in the illustrious footsteps of the classic Toyota 2000GT and the luxurious Lexus LFA. One of the key goals in their development was to pass down Toyota’s legendary craftsmanship to future generations. Experienced engineers who had worked on the Lexus LFA shared their skills with younger team members, embracing new technologies to enhance performance through innovative methods.
The GR GT is built as a road-legal race car and aims for a high level of dynamic performance, focusing on how drivers interact with it. It features a hybrid system combining a newly developed 4.0-liter V8 twin-turbo engine with a single electric motor, producing impressive figures of 650 PS and 850 Nm of torque. This design emphasizes a low center of gravity, lightweight materials, and streamlined aerodynamics.
To achieve a low center of gravity, the vehicle’s height and the driver’s seating position were optimized. The choice of a front-engine, rear-wheel-drive layout enhances handling. Heavy components are positioned to lower the center of gravity, allowing for better control and responsiveness.
The GR GT also introduces Toyota’s first all-aluminum body frame, achieving a strong yet lightweight structure. This use of advanced materials, such as carbon fiber and plastic in body panels, helps reduce weight without sacrificing durability.
In a unique twist on design, the car’s exterior was developed with aerodynamics as a priority. Instead of focusing on the look first, engineers established ideal aerodynamic performance and then crafted the exterior around those specifications. This helps the GR GT reach top speeds above 320 kilometers per hour while ensuring efficient cooling.
The GR GT3, derived from the GR GT, is aimed at competitive racing while being user-friendly for all drivers. Meeting FIA GT3 specifications, it emphasizes the same elements of low gravity, lightweight construction, and aerodynamic efficiency. TGR believes that making cars enjoyable to drive is essential in both professional and amateur racing contexts.
In terms of technology, the GR GT features a state-of-the-art 4-liter V8 twin-turbo engine with a dry-sump lubrication system and a rear-mounted transaxle for an optimal weight distribution of 45:55 front-to-rear. The design team used driving simulators early in the development process for testing and refining vehicle characteristics, ensuring that the GR GT not only competes well but also offers enjoyable handling during everyday driving.
Sound is another critical component. The exhaust system is engineered to provide an engaging sound experience, from engine start to acceleration and deceleration, allowing drivers to feel more connected with the vehicle at all times. This attention to detail in performance, ergonomics, and sound is what sets the GR GT and GR GT3 apart in the market.
As these models approach their launch in 2027, they symbolize Toyota’s ongoing pursuit of excellence in car-making, blending traditional craftsmanship with innovative technologies.
