Accessport available from RalliTEK
Access the potential with COBB Tuning's Accessport. The Accessport is the most powerful and easy to use handheld tuner in the world.

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Simple Installation
Anyone can install the AccessPORT. No computers, wire cutting/splicing or tools of any kind are required
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Change Maps
Store up to 20 maps in the AccessPORT. Change maps whenever you want and be ready for any situation
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Base Maps
Several maps for common power modifications come preloaded on the AccessPORT, with more to choose from online
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Performance
Welcome to your own performance evaluation suite! Measure 0-60mph time, 60 foot and 1/4 mile ET's, Trap Speed and dyno simulation tool
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Data Logging
Record multiple data channels simultaneously for in-depth evaluation of engine performance. Stores up to 10 hours
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Live Data
Monitor OEM sensor data on-the-fly. Use the AccessPORT as an additional gauge to monitor data directly from the ECU
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ECU Settings
Quickly adjust ECU settings to give you more control. Launch Control, Flat Foot Shift, idle speed and ignition timing in real time
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Trouble Codes
Read engine trouble codes to diagnose issues. Clear them when resolved. Prevent expensive trips to the dealership
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Uninstall
Restore your vehicle's ECU to its original factory configuration simply by performing the Uninstall operation
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