EcuTek OTS Tuning Kit for Toyota GR Supra A90/A91
Configure an EcuTek programming package with a Mikey Botti off-the-shelf calibration for the 2020+ Toyota GR Supra A90/A91 3.0L B58.
Available Map Configurations
- Stock Turbo / Pump Gas
- Stock Turbo / E50
- Programming package without an OTS map when None is selected
Kit Components
- EcuTek ProECU programming kit
- Bluetooth ECU Connect vehicle interface
- Mini USB cable
- EcuTek programming license for one vehicle
- Back-to-stock mapping file
- Selected Mikey Botti OTS calibration when applicable
PhoneFlash and ECU Connect
Most supported vehicles can be programmed using EcuTek PhoneFlash. ECU Connect also supports diagnostic trouble-code reading and clearing, performance analysis and data logging through a compatible iOS or Android device.
ECU Compatibility
An unlocked ECU is required. ECUs dated June 2020 or later require a clone before tuning. Confirm the ECU production date and current status before ordering.
Tuning Support
Calibration support for this package is provided directly through Mikey Botti. East Coast Supra can assist with selecting the correct map and confirming the required programming hardware and ECU preparation.
Before Ordering
Confirm your model year, ECU date, unlock or clone status, installed intake and downpipe, intended fuel and current turbo configuration before checkout.



























