Toyota announced GR86 software upgrades for earlier cars
New-model improvements do not always have to stay with new cars. At Tokyo Auto Salon 2025, Toyota announced GR86 PERFORMANCE SOFTWARE for MT/AT, intended to bring selected changes from its 2024 update to earlier GR86 models.
For manual cars, Toyota described revised torque control to make throttle blipping easier, together with more direct accelerator response. For automatics, the update expands the permitted engine-speed range for downshifts, giving the driver more flexibility when selecting a lower gear.
The announcement pointed to a spring 2025 introduction through GR Garage locations in Japan. It was not an announcement of a worldwide over-the-air update, and it did not promise extra peak horsepower.
For an existing owner, the appealing part is the possibility of improving response without replacing the car. Anyone investigating the upgrade should confirm vehicle compatibility and current availability with the relevant dealer. The source establishes the Japanese programme; it does not establish availability for US or European cars.