SPOOL B58 G2 / S58 Plug and Play Motiv Reflex Plus Harness

SPOOL B58 G2 / S58 Plug and Play Motiv Reflex Plus Harness

The Spool plug-and-play harness installs a MOTIV ReFlex+ without cutting wires, using tap connectors or repinning the DME connector. Its modular design replaces the signal-and-power sub-harness, keeping the installation clean and reversible.

Compatibility and limitations

• BMW B58 Gen 2 and S58, automatic transmission, MHD+ or EcuTek
• The tuner must read CAN data through PTCAN-2
• Requires the standard MOTIV ReFlex main harness
• Does not include the ReFlex controller, fuel lines, adapters or ethanol sensor
• Compatible with common aftermarket intake manifolds and port-injection plates

Confirm engine generation, transmission, tuning platform and the existing ReFlex harness before ordering.