COBB Accessport V3 ECU Tuning – 2017–2019 Porsche 911 991.2 Carrera / S / GTS / Targa (MT/PDK)
Manufacturer-confirmed applications
2017–2019 Porsche 911 991.2 turbocharged Carrera, Carrera S, Carrera 4/4S, GTS, and eligible Targa 4/4S/GTS variants listed by COBB (MT and PDK). Generation-specific; excludes 991.1, GT3, Turbo/Turbo S, and 992 models.
Fitment and installation requirements
ECU-only Accessport; this SKU does not include the separately sold PDK transmission-flashing capability. Do not install over non-OEM/non-COBB ECU software without consulting COBB. Verify model generation, ECU and supported OTS maps.
Emissions information
COBB lists the item as 50-state legal per its application guide (CARB EO D-660-70 and D-660-91).
California Proposition 65: WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov.
Manufacturer source: COBB official product page / confirmed applications (AP3-POR-011).
