1:1 Tuning - MKV Supra PnP Aux Fuel Pump Sub-harness w/Relay

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  • Regular price $249.95

1:1 Tuning - MKV Supra Aux Fuel Pump Sub-harness w/Relay


This is sub-harness is designed to work with the Motiv Motorsport ReFlex box and Radium style in-tank auxiliary fuel pump, often used in Port Injection systems where an additional fuel pump is required. 

The harness is completely Plug-N-Play. Simply make the battery connections and plug in the connectors at the Reflex and Radium hanger. The harness should work with other pump hangers, but have been configured for Radium style.  It will be the easiest installation of any part on the car. 

Includes the following:

  • Kaizen Relay - the most robust relay on the market
  • Tefzel 16AWG Wire
  • Deutsch connector at Reflex
  • Braided or Raychem DR-25 (optional) protection for wiring
  • Labeled connectors, making it impossible to install incorrectly

You can order it for 1 or 2 aux fuel pumps, also with or without DR-25 heat shrink. Pictures shown are the braided version.