Description
Unlock the hidden potential of your Porsche 911 (991.1) Turbo or Turbo S with this all-in-one ECU tuning solution from COBB. The Accessport V3 not only replaces your factory tune with high-performance maps, but also doubles as an in-car display and data logger—giving you power, control, and insight in one unit. Whether you’re looking for daily drive upgrades or track-ready modifications, it’s the easiest way to upgrade your engine’s responsiveness and unleash its performance.
Fitment Notes
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Compatible with 2014-2016 Porsche 911 (991.1) Turbo and Turbo S models.
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Requires factory ECU and no prior unsupported tuning—using it over non-OEM software may result in ECU/TCU errors.
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Designed for bolt-on modifications; for major engine changes or high-boost builds further customization and tuning may be necessary.
Included
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Accessport V3 handheld device with pre-loaded Porsche 991.1 Turbo/Turbo S maps
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USB cable, ECU flash cable and in-car mounting hardware
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Faceplates (selectable depending on variant)
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Full installation instructions and warranty documentation
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Access to COBB database for map updates, datalogging software and support
Product Specs
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On-board storage: up to 100 calibration maps (stock or custom)
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Real-time monitoring: Display up to six parameters simultaneously (boost, AFR, oil temp, etc.)
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Data logging capability: Multiple channels, hours of recording for tuning or diagnostics.
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Shift mode enhancements (PDK versions only): Increased shift RPM limits, improved firmness and Race-Start Lite feature.
Product Features
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Plug-and-Play ECU Upgrade: Easily install in your driveway via OBD2 port and select tuned maps via on-screen prompts.
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Dual Function Device: Acts as a performance monitor, gauge display and tuning interface—all in one unit.
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Support for Mods & Builds: From stock intake/exhaust setups to more aggressive builds, the Accessport adapts with new maps as you upgrade.
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Reversible Installation: You can revert your ECU to factory settings if needed, maintaining flexibility and resale value.
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Customizable Interface: Choose screen layouts, monitor parameters meaningful to your driving style or build.
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