Product Overview
The OCTTANE T3SR is our newest and most advanced programmable ECU, built for high-performance 8-cylinder engines with full sequential injection and ignition control. Powered by a 925 MIPS Tri-Core Processor, it delivers exceptional speed, reliability, and user experience.
The T3SR features a 5” anti-glare color touchscreen, Shift Light, Front USB, 46-way automotive connector, and a sleek new design. It supports essential functions like closed-loop O2 correction, active traction control, integrated boost control, nitrous control, datalogger, odometer, fuel level monitoring, air conditioning corrections, electronic throttle control, and lever sensor integration.
During the ECU’s initial setup, you can choose between (Celsius, BAR & Km/h) and imperial (Fahrenheit, PSI & Mph) measurement units — a one-time, quick configuration.
Developed by Brazilian manufacturer OCTTANE with customer feedback in mind, the T3SR combines robust hardware, outstanding performance, and collaborative support for street, drag, turbo, aspirated, no-prep, or track builds.
