Description
Unlock supported tuning and monitoring capabilities for your Audi with the COBB Accessport V3, designed for compatible Audi S4, S5, and SQ5 B9/B9.5 applications. Manufactured by COBB Tuning, this handheld ECU tuning device provides access to supported performance calibrations and real-time vehicle monitoring features.
The Accessport V3 features a full-color, high-resolution display and a user-friendly interface for selecting compatible maps and monitoring engine parameters. Customizable gauge layouts allow drivers to view supported vehicle data directly from the device, making it a useful addition to performance-focused Audi builds.
Whether you're upgrading a daily-driven Audi or developing a modified performance vehicle, the COBB Accessport V3 offers a convenient platform for supported ECU tuning and vehicle monitoring.
Key Features
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COBB Accessport V3 ECU tuning and monitoring device
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Designed for compatible Audi S4, S5, and SQ5 B9/B9.5 applications
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Supports compatible OTS maps and custom tuning where available
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Full-color, high-resolution display
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Real-time monitoring of supported engine parameters
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Up to six customizable gauges
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Customizable gauge layouts
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On-device map selection and descriptions
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Integrated on/off switch
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Light-sensing automatic display dimmer
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Diagnostic code reading and troubleshooting support
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Manufactured by COBB Tuning
Fitment
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Audi S4 (B9/B9.5)
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Audi S5 (B9/B9.5)
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Audi SQ5 (B9/B9.5)
Compatibility Note: Confirm the exact model year, engine, transmission, regional specification, ECU software, and Accessport part number before ordering. Available tuning maps and functions may vary between models and configurations.
Important Tuning Compatibility & Disclaimers
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Use only calibrations approved for your exact vehicle configuration and fuel type.
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Confirm whether the Accessport is new or has previously been married to another vehicle; a previously married device may require unlocking before reuse.
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ECU tuning may affect warranty coverage, emissions compliance, and vehicle reliability. Check applicable regulations before installation.
