Toyota A90 / A91 Supra Tuning Kit

A90/A91 Supra ECUs with the latest dealer flash are not programmable over OBD until the ECU has been unlocked by us on the bench.

The easiest way to check if your ECU is locked is by using an EcuTek ECUConnect vehicle interface to query the ECU version.

We offer an unlock service at a discounted rate for our customers - Click here for more information on our unlock service

Visconti EcuTek PhoneFlash Kit Includes

• ECU Connect Vehicle Interface (Bluetooth / USB-C)
• EcuTek Programming License (For 1 vehicle)
• EcuTek PhoneFlash License (For 1 vehicle)
• Off-The-Shelf Calibration (not included with the No Tune option)

How Activation Works

1. Complete your purchase.
2. Follow the steps at ecutekphoneflash.com to submit your vehicle information.
3. Your licenses are activated electronically.
4. Your tune files are delivered to the EcuTek Cloud.

Power Figures based on 93oct

Off-The-Shelf Option

The Off-The-Shelf option includes proven STG1 and STG2 calibrations created by Visconti Tuning, with access to any platform updates we may offer for the following year. Off-The-Shelf maps are only included with the Off-The-Shelf selection.

Visconti STG1 Calibration (OTS)

• Stock Exhaust (OK)
• Exhaust (OK)
• Stock or Upgraded Intake (OK)

Visconti STG2 Calibration (OTS)

• Upgraded Downpipe (Required)
• Exhaust (OK)
• Stock or Upgraded Intake (OK)

Bluetooth allows advanced tools and features via iOS/Android

• Diagnostic Trouble Code Reading/Clearing
• Performance Analyzer
• Data logging without a laptop
• Programming the ECU over Bluetooth

*A cable is not included and is not required for programming. All flashing is done through the EcuTek PhoneFlash app.

*Back to Stock is built into the PhoneFlash app.