The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Porsche. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Upgrade forever with off-the-shelf (OTS) calibrations for most bolt-on modifications. The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up a race, street or dyno gauge cluster) and mounting options (choose from 1,000s of standard vehicle mounts). Of course, all of the great COBB tuning is included - with enough space for 100 calibrations.
* Optional COBB PDK Transmission Tuning available. In releasing a product that has never before been offered, COBB's Porsche Calibration experts created PDK calibrations that we felt would give the greatest performance impact as well as appeal to most enthusiast owners. More information and details below.
Simple Installation / Uninstall: Everything is included for the simple installation! Intuitive on-screen instructions identify your exact vehicle and available maps. Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu.
Trouble Codes: Read engine trouble codes to diagnose issues. Clear them when resolved. Prevent expensive trips to the dealership.
Gauges – Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.
Data Logging: Record multiple data channels simultaneously for in-depth evaluation of engine performance. Stores up to 10 hours
Performance Measuring: Welcome to your own performance evaluation suite! Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.
Shift Light: Set custom RPM warning lights for perfect shifts every time.
AP Manager: Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport.
o Exhaust Requirements: Stock
o Intake Requirements: Stock air box with stock air filtero Boost Targets: 19psi on Normal Mode, 20.5psi on Sport Mode (+/-1 PSI)
91 Octane: Peak: +3.44% HP, +17.57% TQ - Max: +20.49% HP, +20.48% TQ
93 Octane: Peak: +3.44% HP, +23.21% TQ - Max: +26.17% HP, +26.28% TQ
100 Octane: Peak: +12.62% HP, +27.12% TQ - Max: +30.13% HP, +30.51% TQ
o Exhaust Requirements: After-Market Exhaust System (High Flow Catalytic Converters + Larger Diameter Piping)
o Intake Requirements: Stock air box with stock air filter or upgraded panel filter.o Boost Targets: 19.5psi on normal mode, 21psi on Sport mode. (+/-1 PSI)
91 Octane: Peak: +14.70% HP, +18.42% TQ - Max: +34.90% HP, +32.84% TQ
93 Octane: Peak: +16.04% HP, +22.56% TQ - Max: +40.06% HP, +39.91% TQ
100 Octane: Peak: +21.16% HP, +22.56% TQ - Max: +39.67% HP, +39.69% TQ
o Stock calibration. Factory map that the car was delivered from Porsche with. Does not uninstall Accessport
Note - Please contact us if you are outside of the United States to verify compatability with your country's ECU version before ordering.
COBB PDK Transmission Tuning Optional upgrade for Porsche 991 Turbo / Turbo S (PDK Cars Only)
PDK OFF THE SHELF MAPS
In releasing a product that has never before been offered, our Porsche Calibration experts created PDK calibrations that we felt would give the greatest performance impact as well as appeal to most enthusiast owners. While the specifics of the map for each vehicle may differ slightly, below is a general representation of what to expect when using one of three provided PDK OTS maps.
All supported vehicles will have the following maps to choose from:
COBB Sport Map
Increased minimum shift points, Race Start Lite enabled, shift firmness increased, and continuous slip decreased.
COBB Aggressive Map
COBB High Torque
Below we highlight features that are integrated into the PDK Off The Shelf Maps. For a complete list of changes made to the PDK OTS Maps please see the PDK Map Notes Page.
INCREASED MINIMUM SHIFT POINTS
The factory shift schedule is geared towards maximizing fuel economy in Normal mode. Our calibrators have increased the Minimum Shift Point for each individual gear, giving cars a more sport like feel during normal driving. The Minimum Shift Points in both Normal and Sport Mode are adjusted and will provide a more consistent and predictable shifting schedule.
INCREASED AUTO SHIFT POINTS
RACE START LITE
This adds Race Start to Porsche Normal and Sport drive modes for all cars (including vehicles that do not have Sport Chrono). In COBB Sport, COBB Aggressive, and COBB High Torque Aggressive maps Race Start Lite is set at 4500RPM in Normal and Sport drive modes. Race Start in Sport Plus remains at the factory 5500RPM.
INCREASED SHIFT FIRMNESS
INCREASED CLUTCH PRESSURE
COBB High Torque Aggressive maps raise the maximum clutch pressures to help reduce clutch slip after shifting. The COBB High Torque Aggressive map is typically used on vehicles that have an increased engine torque output of 50% or more over stock. If the COBB High Torque Aggressive map is flashed to the TCU a PDK Relearn must be completed when changing maps back to COBB Sport, COBB Aggressive, Simulated Stock, or when uninstalling. Failure to do so may result in less than desirable shifting and/or TCU errors. PDK Relearn instructions are located below.
MINIMIZED CONTINUOUS CLUTCH SLIP
COBB Sport, COBB Aggressive, and COBB High Torque Aggressive maps decrease the RPM at which the clutch is engaged in continuous slip, generally between 1000-2500RPM.