Skip to product information
1 of 6

TMS ReFlex™ Harness BMW™ B58 Gen 1

TMS ReFlex™ Harness BMW™ B58 Gen 1

Regular price $1,599.00 USD
Regular price Sale price $1,599.00 USD
Sale Sold out
Tax included. Shipping calculated at checkout.

Plug and play harness for ReFlex Plus™ for BMW B58™ engine B58B30M0.

Included:

  • ReFlex™ plug and play harness

    • This plug and play harness connects to all of the following: port injection, ethanol sensor, low pressure fuel sensor, MAP, intake CAM, and crank sensor.

  • CAN + power splitter

    • The CAN + power splitter connects the harness to the body domain controller in the passenger footwell behind the kick-plate.

  • Charge pipe extension cable

    • The charge pipe extension cable connects into the charge pipe MAP sensor to read higher boost pressures for those tuning with Bootmod3 or MHD on B58 Gen 1 and Gen 2 platforms.  It does not fit the S58 G8X chassis; if tuning with Bootmod3 or MHD on the G8X Chassis (S58 engine), we recommend changing the TMAP sensor to a higher pressure 4 Bar sensor rather than trying to extend to the charge pipe.

  • Auxiliary cable pack

    • Four additional cables are included to simplify future expansions such as additional sensors, methanol, or NOS.  These 8 ft. cables plug directly into the unused ReFlex™ harness auxiliary ports Aux Out 1/2/3 and Aux in 4 (PSI).

  • ReFlex Plus™ mounting bracket

    • The mounting bracket holds the ReFlex™ safely in place in the access compartment next to the engine bay on the passenger side.

  • Available with or without ReFlex Plus™ and Motiv™ 0-10 Bar Pressure Sensor

Compatible Car Models:

  • 2015-2019 BMW™ 340i F30/F31/F34

  • 2016-2019 BMW™ 440i F32/F33/F36

  • 2016-2021 BMW™ M240i F22/F23

View full details