ReFlex+ Advanced I/O Integration - BMW B58/S58 Plug-n-Play
ReFlex+ Advanced I/O Integration - BMW B58/S58 Plug-n-Play
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Listed for: BMW B58/S58Fitment notes & questions
The ReFlex+ is an advanced integration module for performance vehicle tuning and auxiliary component control. 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 designed to run in multiple control configurations from standalone tuning to full CAN Bus integration and offers unparalleled precision, flexibility, and performance.
NOTE: Select PT-CAN2 for all MHD+ and EcuTek cars with automatic transmissions. For BM3 and all manual transmission cars select PT-CAN.
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
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 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, EcuTek, and MG Flasher allowing the factory ECU to directly control ReFlex+ functions. In addition, built-in safety measures are in place to help protect your investment.
Fully configurable 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 performance and versatility.
Take your tuning to the next level with the MOTIV ReFlex+ Advanced IO Integration—engineered for power, precision, and reliability.
Included in Visconti PTCAN2/PTCAN Kit
Fitting or hardware for the BMW B58/S58: what to know
Thread type and size must match on both sides; AN, NPT and metric threads do not mix.
Fitment notes
- Listed for: BMW B58/S58.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentWhat else to plan for
- Hose. Match hose size to the fitting.
More for your car: BMW Parts · Fuel & air intake