1:1 Tuning - REFlex Port Injector harness - BMW B58 / Supra

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  • Regular price $289.95


1:1 Tuning - REFlex Port Injector harness - BMW B58 / Supra


Ditch that bulky and unpleasing harness that came with your Reflex/PI kit

Our Port injection harness not only cleans up the wiring on top of the engine/intake manifold area, but also serves a purpose. Made from the highest quality components, we assemble the PI harness from scratch

The 1:1 Tuning PI harness consists of the following:

  • Tefzel 22AWG wire. Color coded for ease of diagnostics. (Not TXL or auto parts store wire)
  • Raychem DR-25 heat shrink throughout
  • Raychem SCL at injector connectors for added rigidity
  • Deutsch DTM Connector with sealed boot 
  • Completely PnP to your existing harness. Simply unplug and install. No extra steps necessary

Expect 2-3 days for harness to be completed before shipping.