According to a report from The Drive, U.S. owners of older GR Corolla models will not have access to the new software update.
GR Corolla owners in Japan will be able to unlock extra torque and better AWD with official software. U.S. owners won't be so lucky.
Toyota has announced it will sell a software upgrade for the 2023 GR Corolla that adds 22 pound-feet of torque, and also ...
Toyota strengthens the GR Corolla with race-inspired upgrades, but also sneaks in fake exhaust crackles that purists may hate.