ReFlex+ Control Unit

MOTIV ReFlex+ Control Unit

At some point during a serious build, you start adding “just one more thing.”

Port injection.
Flex fuel.
Boost control.
Meth injection.
Extra fuel pumps.
Random sensors your tuner insists are “very important.”

And suddenly your engine bay looks like a science fair project powered by E85.

That’s where the MOTIV ReFlex+ Control Unit comes in.

Instead of running five separate controllers, three questionable wiring jobs, and a prayer, the ReFlex acts as the brain that manages all your extra performance hardware. It can run sequential port injection, integrate sensors, control auxiliary components, and communicate with the factory ECU through CAN bus.

In other words, it keeps your high-horsepower build organized so your car behaves like a machine instead of a wiring diagram accident.

Because once your build reaches the “four-digit horsepower potential” stage, you probably want a controller that’s slightly smarter than a relay and some duct tape.

Why Add a ReFlex Controller

True Sequential Port Injection Control
Precisely controls additional fuel injectors when your direct injection system taps out.

Advanced CAN Bus Integration
Communicates with the factory ECU so data and safety features can work together with aftermarket components.

Controls Multiple Performance Systems
Can manage components like meth injection, boost control solenoids, nitrous systems, auxiliary fuel pumps, and other add-ons.

Flex Fuel Capability
Supports ethanol sensors and flex fuel strategies so your tune can adjust automatically to ethanol content.

Because High Horsepower Builds Need Adult Supervision

Key Features

Sequential port injector controller (4-8 cylinders supported)
CAN-bus integration with factory ECU
Multiple auxiliary inputs and outputs
Supports ethanol content sensors and flex fuel control
Capable of controlling methanol, nitrous, boost, and fuel pumps
Standalone or integrated operation with factory ECU
Designed for modern turbocharged performance engines

Typical Uses

Port injection fueling systems
Flex fuel / ethanol content monitoring
Boost control solenoids
Methanol injection systems
Auxiliary fuel pump control
Additional sensor monitoring

Basically: anything your build added that the factory ECU was never designed to manage.

Octane Garage Note

The ReFlex doesn’t add horsepower by itself.

It simply gives your build the control system it probably should have had once you started installing parts that double the factory power output.