COBB Tuning V3 Accessport (PDK) for 991.2 Porsche 911 GT2 RS / Turbo / Turbo S



COBB Tuning V3 Accessport (PDK)

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SKU: AP3-POR-012-PDK Category: Vehicle: Brand:
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COBB Tuning V3 Accessport (PDK) for 991.2 Porsche 911 GT2 RS / Turbo / Turbo S

Incorporating a large, high-resolution, full-color screen, the in-cabin mountable Accessport V3 allows users to monitor up to six parameters in real time. This versatile device allows for extensive customization, enabling users to select from various bezel colors, configure layouts that suit their preferences, and choose from a vast selection of standard vehicle mounting options. Additionally, it includes the comprehensive COBB tuning package, with ample storage space for up to 100 calibrations. With these features, the Accessport V3 emerges as a cutting-edge and potentially enduring addition to the automotive toolkit.

Accessport V3 Features

  • Simple Installation: All components necessary for effortless installation are included. Clear on-screen instructions intuitively recognize the user’s specific vehicle and available maps.
  • Simple Uninstall: Uninstall Accessport programming effortlessly using the user-friendly option in the main menu.
  • Trouble Codes: Retrieve engine trouble codes for issue diagnosis, clear them upon resolution, and avoid costly visits to the dealership.
  • Change Maps: Users can store up to 100 maps from the OTS map database or their favorite COBB tuner, facilitating quick switching between them for any need.
  • Gauges: Utilize the Accessport as a tool to monitor boost or any other real-time information, directly sourced from the ECU.
  • Data Logging: Simultaneously record multiple data channels for thorough evaluation of engine performance, with a storage capacity of up to 10 hours.
  • Performance Measuring: Welcome to their personalized performance evaluation suite. Measure 0-60mph time, 60-foot time, quarter-mile ETs, and trap speed.
  • Shift Light: Configure personalized RPM warning lights for flawless shifts on every occasion.
  • AP Manager: Users can utilize their PC or Mac to manage maps, download recorded datalogs, or promptly update their Accessport.

Why COBB Tuning?

  • Renowned as Porsche’s leading ECU upgrade solution, the Accessport V3 is the best-selling and most adaptable choice. It empowers users to unleash the latent power concealed within their vehicles by substituting conservative factory settings with more dynamic calibrations. Its compatibility for off-the-shelf (OTS) calibrations tailored to a wide range of bolt-on modifications ensures that your vehicle can evolve alongside your preferences. The Accessport V3 is a comprehensive and enduring solution for managing engine performance, eliminating the need for further upgrades.


  • Larger, full color, higher resolution screen
  • Customizable multi-gauge display
  • In-vehicle mount, with on / off switch
  • User-customizable start up screen
  • Interchangeable faceplates


  • 2018-2019 Porsche 911 GT2 RS: 991.2
  • 2017-2019 Porsche 911 Turbo: 991.2
  • 2017-2019 Porsche 911 Turbo S: 991.2


  • Installation of this Accessport over anything other than OEM or COBB software may result in ECU / TCU failure


  • 50 State Legal
  • This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer’s application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number: D-660-70

About COBB Tuning

With over two decades of Research and Development, COBB Tuning has developed upgrade paths that equip vehicles to transform from standard factory models into powerful, drivable machines that enhance daily driving experiences. Each upgrade path is tailored to optimize the power of the Accessport, hard parts, and their off-the-shelf maps. Originating with a focus on Subaru, COBB Tuning has expanded its range to include products for BMW, Ford, Mazda, Porsche, Mitsubishi, Nissan, Audi, Volkswagen, and Honda. Their area of expertise covers engine management electronics, intake tract components, exhaust systems for turbocharged engines, turbo kits, drivetrain components, and suspension parts.

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