Toyota Supra MaxxECU STREET Adapter Bundle
Free 8HP Transmission Flash with any MaxxECU Purchase!
Adapt your original wiring harness to a modem MaxxECU STREET with this bundle!
Flexible, Reliable, and Fast Engine Management
Take full control of your engine with the MaxxECU STREET plug-in system. Designed for performance and versatility, it offers fast communication, seamless integration, and advanced tuning capabilities, including full 8HP and DCT transmission control.
Key Features:
Built-in 400kPa (3 bar boost) MAP sensor
Fast and reliable USB PC communication
Replaces the stock MAF sensor (if equipped) with MaxxECU’s internal MAP sensor
Supports original equipment such as the idle solenoid, A/C, tachometer, and more*
Compatible with high or low impedance fuel injectors (low impedance requires external resistors)
Includes LSU 4.2 wideband oxygen sensor – replaces the stock O2 sensor(s)
No permanent modifications to the vehicle’s original systems required*
*Compatibility may vary depending on the specific vehicle model.
Full integration information available [HERE]


































