The ReFlex+ Control Unit is an advanced integration module for performance vehicle tuning and auxiliary component control. The ReFlex+ was designed to run in a variety of configurations from standalone tuning to full CAN Bus integration, the ReFlex+ offers unparalleled precision, flexibility, and performance.
Advanced Control Strategies
- Standalone Mode – No CAN Bus communication required
- Integrated CAN Bus – Compatible with MHD, EcuTek, MG Flasher, BM3 and any other tuning platform with the ability to receive and/or send CAN Bus messages.
- Advanced CAN Bus – Full integration with EcuTek and MHD+
Precision Sequential Port Injection & More
Originally developed to modernize port fuel injection, the ReFlex+ goes beyond traditional batch-fire controllers by delivering true sequential fuel injection. This ensures fuel is injected at the optimal moment for maximum efficiency, power, and reliability. But it doesn’t stop there—the ReFlex+ is a complete IO control hub designed for performance-driven applications.
Versatile Inputs & Outputs
With multiple patented technologies, the ReFlex+ is more than just an auxiliary injector controller. It offers advanced features typically found in high-end ECUs—at a fraction of the price. The ReFlex+ is equipped with a range of inputs and outputs to support flex fuel tuning, boost control, sensor monitoring, and more.
Inputs:
- Sequential Port Injection – Supports up to 8 injectors with fault-sensing feedback
- 4x Analog Inputs – Compatible with 0-5V and 4-20mA sensors
- 2x Frequency Inputs – Accepts signals up to 10kHz and 20kHz
- Dedicated Flex Fuel Input – Reads ethanol content for real-time flex fuel tuning
- MAP, Cam, and Crank Sensor Inputs – Essential for engine timing and load calculations
Outputs:
- 4x Low-Side Auxiliary Outputs – PWM or digital ground triggers for methanol injection, nitrous, boost control, fuel pumps, and more
- 12V Switched Outputs – Power additional components with multiple ignition-switched voltage outputs
OEM-Level Integration & Flash Tuning Compatibility
The ReFlex+ seamlessly integrates with leading flash tuning platforms, including MHD, MG Flasher, and EcuTek, allowing the factory ECU to directly control ReFlex+ functions with built-in safety measures.
Fully programmable through TunerPro RT, the ReFlex+ supports universal and vehicle-specific configurations. Free starter maps and setup guides are available on our website, with additional support available through support@motivmotorsport.com.
Unlock the Full Potential of Your Build
Whether you're looking for precise auxiliary fuel control, advanced sensor monitoring, or the ability to control performance aftermarket components, the ReFlex+ delivers unmatched versatility.
NOTE: This offering only includes the control unit. It does not include any harnesses, installation kits, etc. To order a complete ReFlex+ Advanced I/O Integration kit (controller with vehicle harnesses) click here.
All products and services on this website are designed for competition use only. All other uses are contrary to federal law. If you intend this product for any purpose other than competition use DO NOT purchase or install this product.
Unless otherwise noted, ALL products and services purchased directly or from a reseller of MOTIV Motorsport are sold with the sole intention for off road or race track use only. By completing an order on our website, the buyer and intended individual using our parts and tuning services understands and agrees to the following statements and thus releasing MOTIV Motorsport of all liability.
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ALL MOTIV MOTORSPORT PARTS AND SERVICES ARE LEGAL FOR USE ONLY IN COMPETITION RACING VEHICLES, AND ARE NOT LEGAL FOR USE IN ANY OTHER MOTOR VEHICLE OR CAPACITY.
These parts may only be used on competition racing vehicles operated exclusively on a closed course in conjunction with a sanctioned racing event. Competition-only motor vehicles may not be driven to a racing event on a public highway and must be transported on a trailer or other carrier.
USE OF THESE PARTS IN ANY OTHER VEHICLE OR MANNER MAY SUBJECT YOU TO FINES AND PENALTIES FOR VIOLATION OF FEDERAL AND/OR STATE LAW. IN ADDITION, SUCH USE WILL VOID YOUR WARRANTY FROM MOTIV MOTORSPORT, AND CAN VOID YOUR VEHICLE'S WARRANTY.
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ReFlex+ Control Unit
Brand
ReFlex +
set records on every platform
The MOTIV ReFlex+ is the most innovative, integrated and safe way to add port injection, flex fuel, external boost control and other performance add-ons to your vehicle.
- The quickest and fastest MKV Supras in the world all use the ReFlex Plus.
- The quickest and fastest MKV Supras in the world all use the ReFlex Plus.
- The quickest and fastest MKV Supras in the world all use the ReFlex Plus.
- The quickest and fastest MKV Supras in the world all use the ReFlex Plus.
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