
The COBB AccessPORT V3 (AP3-SUB-001) is a handheld ECU tuning and monitoring solution specifically designed for the 2002–2005 Subaru WRX 2.0L Turbo. This device allows users to flash performance calibrations, monitor live engine data, read and clear diagnostic trouble codes, and customize vehicle behavior for improved performance and drivability.
The COBB AP3-SUB-001 AccessPORT V3 features a large, full-color screen housed in a compact, redesigned enclosure and includes both silver and black interchangeable faceplates to match interior preferences. It supports COBB Off-The-Shelf (OTS) maps and custom pro-tuning for modified vehicles.
Key Features
ECU flashing and engine management solution
Supports COBB OTS maps and custom tuning
Reads and clears diagnostic trouble codes
Displays live engine data and performance metrics
Includes silver and black interchangeable faceplates
Compact V3 design with full-color screen
Vehicle Fitment
2002–2005 Subaru WRX
2.0L Turbocharged models only
Notes
Modifications may require custom tuning
Intended for off-road / motorsports use where applicable