Unlock the full potential of your Motiv ReFlex+ with the TMS ReFlex™ Plug-and-Play Harness. Designed with zero compromises, this premium aftermarket harness delivers seamless integration, full I/O functionality, and motorsport-grade reliability for your high-performance build.

Includes

TMS ReFlex™ Plug-and-Play Harness

• PTCAN 2 Fitment Connects directly to the transmission plug near the DME
• Gen1 PTCAN Fitment Uses Footwell Module Splitter
• Full access to all ReFlex+ I/O
• Sealed, heat-rated, and abrasion-resistant components
• Completely bench-tested and fused (10A)

Auxiliary I/O Cable Pack
Pre-wired I/O ports for future upgrades like:

• Nitrous
• Meth injection
• Boost control solenoids
• Fuel pressure 
• Fluid level sensors
• And more

ReFlex Mounting Bracket
(Different per chassis) typically Installs in driver’s side brake booster area

(Optional) Motiv ReFlex+ Controller

• Advanced standalone controller for port injection and I/O
• Built-in Flex Fuel logic (requires tune) – no external analyzer needed
• Full CANBus integration via PT CAN 2 (ECUTek & MHD+ compatible)

Compatible Car Models:

• 2020-present Toyota Supra™ A9X (automatic only) PtCAN2

• B58 GEN 2 Models (automatic only): PtCAN2

  • 2020+ BMW™ M340i (G20)
  • 2021+ BMW™ 240i (G22)
  • 2022+ BMW™ 440i (G42)
  • 2018+ BMW™ X3M40i (G01)

  G8X Models (automatic only): PtCAN2

  • 2021+ BMW™ M3 (G80)
  • 2021+ BMW™ M4 Coupe (G82)
  • 2021+ BMW™ M4 Convertible (G83)
  • 2023 BMW™ M2 (G87)
  • 2019+ BMW™ X3M

• B58 GEN 1 Models: PtCAN 

  • 2015–2019 BMW™ 340i (F30 / F31 / F34)
  • 2016–2019 BMW™ 440i (F32 / F33 / F36)
  • 2016–2021 BMW™ M240i (F22 / F23)