Subaru WRX & STI V11 USDM - WRXLink V11 - WRX11X

The WRXLink V11 - WRX11X is a high-performance G4X PlugIn ECU engineered for seamless integration with Subaru WRX and STI models. Designed to fit within the factory OEM enclosure, this unit requires no modifications to the original wiring loom for compatible vehicles. It delivers advanced engine management capabilities, including up to 6D fuel and ignition mapping, precision closed-loop cam control, and sequential fuel delivery. The system features 5D boost control, motorsport functions like antilag and launch control, and on-board data logging with 512MB memory. Optimized for manual transmissions, this ECU supports most factory features such as DCCD, hill start assist, and SI drive. For optimal performance, pair this unit with our [custom eTune services](https://migtuned.com) for your specific year and model. This system includes a 4-pin powered CAN connector for easy integration of additional peripherals.