COBB Tuning V3 Accessport for 997.2 Porsche 911 Turbo / Turbo S



COBB Tuning V3 Accessport

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SKU: AP3-POR-002 Category: Vehicle: Brand:
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COBB Tuning V3 Accessport for 997.2 Porsche 911 Turbo / Turbo S

The Accessport V3 stands as the best-selling and most versatile ECU upgrade solution for Porsche, offering the means to unleash the hidden power within the vehicle by replacing conservative factory settings with more aggressive calibrations. Off-the-shelf (OTS) calibrations designed for most bolt-on modifications ensure an indefinite upgrade path. This comprehensive engine management solution provides Porsche owners unparalleled tuning capabilities, all wrapped in an in-cabin mountable device with a large, high-resolution, full-color screen that monitors up to six real-time parameters. It allows for complete customization, from choosing bezel colors to configuring gauge clusters for various driving scenarios, and offers multiple mounting options to fit individual preferences. With space for up to 100 calibrations, the Accessport V3 could be the ultimate and last tuning solution a Porsche enthusiast will ever need.

Accessport V3 Features

  • Simple Installation: All necessary components are provided for easy installation. Intuitive on-screen instructions identify the user’s exact vehicle and available maps.
  • Simple Uninstall: Restore the ECU to its original state effortlessly using the easy-to-use uninstall option from the main menu.
  • Trouble Codes: Read engine trouble codes for issue diagnosis. Clear them upon resolution to avoid costly trips to the dealership.
  • Change Maps: Users can save up to 100 maps from either the OTS map database or their preferred COBB tuner, facilitating rapid switching between them to meet any requirement.
  • Gauges: Utilize the Accessport as a gauge to monitor boost or any other real-time information directly sourced from the ECU.
  • Data Logging: Record multiple data channels simultaneously to conduct thorough evaluations of engine performance, with storage capability for up to 10 hours.
  • Performance Measuring: Welcome to their personalized performance evaluation suite. Users can measure their 0-60mph time, 60-foot time, quarter-mile ETs, and trap speed.
  • Shift Light: Configure personalized RPM warning lights to ensure precise 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?

  • In ECU upgrade solutions for Porsche, the Accessport V3 is the global best-seller, recognized for its exceptional flexibility. It empowers users to tap into the latent power concealed within their vehicles by replacing the factory’s conservative settings with more assertive calibrations. Furthermore, the Accessport V3 offers a perpetual upgrade path through readily available off-the-shelf (OTS) calibrations tailored for most bolt-on modifications, ensuring it remains the ultimate engine management solution for the long term. For Porsche owners seeking enhanced performance and control, the Accessport V3 is a one-stop solution, eliminating the need for further engine management upgrades.


  • Large, full color, higher resolution screen
  • Customizable multi-gauge display
  • In vehicle mount, w/ on and off switch
  • Faster and easier to use with a familiar face
  • Interchangeable faceplates


  • 2010-2013 Porsche 911 Turbo: 997.2
  • 2010-2013 Porsche 911 Turbo S: 997.2


  • 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 / D-660-91 

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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