04 - 05 STi (3 pin) Subaru EJ Flex Fuel E85 Kit - Plug N Play

Complete PnP Solution Modular Serviceable Design Automotive OEM Grade High Temp Wire Solid Metal Construction   PenguinTechRacing is proud to offer a complete plug and play solution for converting your 2004 - 2005 Subaru STi (3 pin) EJ2X to Flex Fuel.   This item REQUIRES CUSTOM TUNING and it is compatible with select closed tuning platforms (ecutek) and open source tuning platforms (dimemod, merpmod, etc.). The Modular All Metal Construction design comes with a LIMITED 1 YEAR WARRANTY (see details below). Includes everything needed to install a Flex Fuel Kit on a 2004- 2005 Subaru STi EJ2X Vehicle (except a Custom Tune) Included in Each Kit: 1 - Genuine GM/Continental Flex Fuel Sensor (Warranted by Manufacturer) 1 - Sensor bracket that mounts behind the battery using existing OEM hardware 1- Plug and Play Pass-Through Harness for Subaru, plugs into the Rear O2 harness/sensor, TGV harness/TGV sensor and included Ethanol Sensor 1 - Modular Flex Fuel Electronics Module 1 - 3ft piece of G