Nexus S3 Plug ‘n’ Play Adapter Harness Kit – Subaru WRX MY06-10

The Ultimate VCU Kit for ADM WRX

The Nexus S3 Plug ‘n’ Play Adapter Harness Kit brings the power of the Nexus S3 VCU to the Australian Domestic Market (ADM) Subaru WRX (MY06-10). This complete package includes the Nexus S3 VCU and the specific adaptor harness required for the Denso-equipped 2.5L models. It is the ultimate solution for owners seeking to modernize their vehicle’s control systems with integrated PDM functions, data logging, and advanced engine management.

Next-Generation Control

By replacing the factory ECU with the Nexus S3, you gain access to features previously reserved for professional race teams. The integrated PDM allows for solid-state control of high-current devices, while the 128MB data logger captures high-resolution data for tuning analysis. The adaptor harness ensures seamless integration with the factory Drive-By-Wire system and instrument cluster, making it a true plug-and-play solution for street and track use.

Fitment Guide

Vehicles: Subaru WRX MY06-10 (ADM), STI MY06-07 (ADM)
ECU Type: Denso ECU Only (Not Hitachi)
Transmission: Manual Only

Technical Specifications

Summary & What’s Included

Complete control for the 2.5L ADM WRX.

Includes:

• Nexus S3 VCU
• Adaptor Harness
• Air Temp Sensor
• Auxiliary Plugs