MOTIV ReFlex+ Main Injector Harness, BMW / Toyota B58

The MOTIV ReFlex+ Main Injector Harness for BMW / Toyota B58 engines is designed for seamless port injection setups. This high-quality harness ensures efficient integration of key sensors and components with your ReFlex+ system, making it essential for advanced performance tuning.

Key Features:

• EV6 / USCAR Injector Connectors: Perfect fit for high-performance port injection setups.
• DTM 3-Pin Connector: Direct connection to an ethanol content sensor using the ReFlex+ Plug-n-Play Ethanol Sensor Harness.
• Two DTM 2-Pin Connectors: Compatible with external sensors like the ReFlex+ 0-10 Bar Pressure Sensor.
• DTM 3-Pin Connector: Supports 0-5v sensors for accurate data input.
• DTM 2-Pin Connector: Supplies switched +12v power and a low-side trigger from the ReFlex+ Control Unit.
• Three Unterminated Auxiliary Output Wires: Provide low-side triggers directly from the ReFlex+ for maximum tuning flexibility.
• DTM 8-Pin Connector: Streamlined connection to any ReFlex+ Install Harness, minimizing installation time.

This MOTIV ReFlex+ injector harness ensures precise fuel delivery, seamless ethanol sensor integration, and compatibility with additional sensors, making it an ideal solution for flex-fuel tuning and advanced boost control. Whether you're pushing your engine to the limits with port injection or setting up auxiliary outputs for methanol kits, this harness offers the reliability and performance you need for high-horsepower builds.

Designed for Performance:
The MOTIV ReFlex+ Main Injector Harness offers a simple, plug-and-play solution that eliminates splicing and wiring guesswork. With DTM connectors and unterminated output wires for custom setups, it provides ultimate control for port injection and sensor integration on B58 engines.

For Off-Road Use Only. Federal and state regulations prohibit the removal or modification of emission-related components on street-driven vehicles.

BMW B58 Gen 1 Applications:

1 Series

2016-2019     F20/F21     M140i

2 Series

2016-2019     F22/F23     M240i

3 Series

2015-2019     F30/F31     340i / 340i xDrive
2016-2019     F34     340i GT / 340i GT xDrive

4 Series

2016-2020     F32/F33/F36     440i / 440i xDrive

5 Series

2016-2019     G30/G31     540i / 540i xDrive

6 Series

2017-2019     G32     640i GT / 640i GT xDrive

7 Series

2015-2019     G11/G12     740i / 740i xDrive

X3 Series

2017-2019     G01     X3 M40i

X4 Series

2018-2019     G02     X4 M40i

BMW B58 Gen 2 Applications:

3 Series

2019-Present     G20/G21     M340i / M340i xDrive

4 Series

2020-Present     G22/G23/G26     M440i / M440i xDrive

Z Series

2019-Present     G29     Z4 M40i

5 Series

2020-Present     G30/G31 LCI     540i / 540i xDrive

6 Series

2020-Present     G32 LCI     640i GT / GT 640i xDrive 

7 Series

2019-Present     G11/G12 LCI     740i / 740i xDrive

X3 Series

2020-Present     G01     X3 M40i

X4 Series

2020-Present     G02     X4 M40i

X5 Series

2018-Present     G05     X5 xDrive40i

X6 Series

2019-Present     G06     X6 xDrive40i

X7 Series

2018-Present     G07     X7 xDrive40i

ALPINA B58 Gen 2 Applications:

B3 Series

2020-Present     G20/G21     B3

B4 Series

2022-Present     G22     B4

B5 Series

2020-Present     G30     B5

XB7 Series

2020-Present     G07     XB7

Toyota B58 Gen 2 Applications:

A90 / A91 Supra

2020-Present     GR Supra 3.0    
2020-Present     GR Supra 3.0 Premium    
2021-Present     GR Supra 3.0 A91 Edition