COBB Accessport V3 – Porsche 911 991.2 Carrera/S/GTS

Unlock the full performance potential of your Porsche 911 991.2 Carrera, Carrera S, or Carrera GTS with the COBB Accessport V3. This in-cabin mountable tuning solution features a large, full-colour, high-resolution screen that lets you monitor up to six parameters in real time. Fully customisable with multiple bezel colours, display layouts (race, street, or dyno gauge cluster), and a variety of mounting options (compatible with thousands of standard vehicle mounts). With space for up to 100 calibrations, this is your new Accessport—and possibly the last one you’ll ever need.

⚠️ IMPORTANT WARNING!
Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support before installation.

Why Choose the Accessport V3?
The Accessport V3 is the world’s best-selling and most flexible ECU upgrade solution for Porsche. Unlock hidden power by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. It’s the last engine management solution you’ll ever need.

CLICK HERE FOR MAP NOTES, DYNO CHARTS AND POWER GAINS

Key Features

• Compatible with Porsche 911 991.2 Carrera / S / GTS

• Large, full-colour, high-resolution screen

• Customisable multi-gauge display

• In-vehicle mount with on/off switch

• User-customisable start-up screen

• Interchangeable faceplates

Accessport V3 Functional Highlights

• Simple Installation: Everything included with intuitive on-screen instructions to identify your exact vehicle and available maps.

• Simple Uninstall: Remove Accessport programming easily via the main menu.

• Trouble Codes: Read and clear diagnostic trouble codes to avoid unnecessary dealership visits.

• Change Maps: Store up to 100 maps from COBB’s OTS database or your preferred tuner and switch between them anytime.

• Gauges: Use the Accessport as a live gauge to monitor boost and other engine data directly from the ECU.

• Data Logging: Record multiple data channels for in-depth performance analysis (up to 10 hours).

• Performance Measuring: Built-in tools to measure 0–100 km/h times, 60-foot times, ¼ mile ETs, and trap speeds.

• Shift Light: Set custom RPM warning lights for precise gear changes.

• AP Manager: Manage maps, download datalogs, and update your Accessport using your PC or Mac.