Does the Toyota GR86 have a Subaru engine?
Yes. The current Toyota GR86 uses a Subaru-designed 2.4-liter FA24 flat-four engine that is shared with the Subaru BRZ.
The Toyota GR86 was developed in collaboration with Subaru, and in its latest form employs a larger 2.4-liter engine from Subaru. Toyota contributed tuning and calibration to ensure the car meets its performance and driving characteristics, while the engine itself is a Subaru design used across both brands’ rear-drive sports cars.
Engine origins and cross-brand sharing
Here is how the engine arrangement works and what it means for the GR86 and BRZ owners.
Key facts about the GR86's powertrain:
- Engine: 2.4-liter FA24 horizontally opposed (boxer) four-cylinder engine, designed by Subaru as part of a joint project with Toyota.
- Application: Shared with the Toyota GR86 and Subaru BRZ (the two cars are siblings in the same platform family).
- Performance: About 228 horsepower and 184 lb-ft of torque, with exact figures varying by market and transmission choice.
- Manufacturing/Development: Engine developed by Subaru with Toyota input; used in both brands' sports cars.
Concluding: The shared engine underscores the close collaboration behind the GR86 and BRZ, reflecting a cross-brand approach to delivering a focused, rear-drive sports car.
Earlier generations and engine history
Before the 2.4-liter upgrade, the Toyota 86 and Subaru BRZ were powered by a smaller, 2.0-liter flat-four (the FA20) developed through the same Toyota-Subaru partnership. That engine typically produced around 200 horsepower in most markets. In 2022, the twins adopted the 2.4-liter FA24, marking a significant update in torque and power while continuing the cooperative engineering model that underpins both vehicles.
Summary
In short, the Toyota GR86 does have a Subaru engine in its current generation: a 2.4-liter FA24 flat-four shared with the Subaru BRZ, produced as part of a long-running Toyota-Subaru collaboration. The earlier generation used a different, smaller 2.0-liter engine, also born from the same cooperative effort.
