COBB Accessport V3 AP3-SUB-002 – STI 2004–2007, WRX 2006–2007, Subaru Turbo Applications
COBB confirmed USDM applications
2004–2007 Subaru Impreza STI MT; 2006–2007 Impreza WRX sedan/wagon AT or MT; selected 2004–2006 Forester XT AT/MT, 2005–2006 Legacy GT and Outback XT AT/MT, and 2006 Legacy GT spec.B MT.
Compatibility / transmission requirements
USDM only. Transmission and ECU support varies by model/year. Do not interpret the 2004–2007 title as covering a 2004–2005 WRX; those WRX model years are not listed for this exact Accessport.
ECU/TCU tuning requires an application-compatible vehicle, firmware and calibration. Installing over software other than OEM or COBB may result in ECU/TCU failure. Confirm your exact vehicle, ECU/TCU and current COBB confirmed application before ordering.
Emissions: COBB lists this Accessport as 50-state legal only when used according to the manufacturer application guide and applicable CARB EO. Emissions status does not extend to unauthorized tunes or configurations.
California Proposition 65: WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov.
Manufacturer source: COBB official SKU details and confirmed applications.
