M-Engineering M-Flash for Porsche 992.2 Carrera (Base / T / S) with Live Map Switching
$3,995.00
M-Engineering M-Flash for Porsche 992.2 Carrera (Base / T / S) with Live Map Switching
$3,995.00
M-Engineering M-Flash for Porsche 992.2 Carrera (Base / T / S) with Live Map Switching
World-First ECU Tuning for the Porsche 992.2 Carrera Platform
Be the first to experience cutting-edge ECU innovation with M-Engineering’s M-Flash — the world’s first tuning solution for the Porsche 992.2 Carrera Base, T, and S.
After years of motorsport-grade R&D, M-Engineering delivers an at-home flash system that transforms the 3.0 L twin-turbo flat-six into a sharper, more responsive, and more powerful machine — all while retaining factory ECU safeties plus exclusive new engine-protection logic.
Key Features
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On-the-Fly Live Map Switching: Instantly toggle between up to five maps using the cruise-control stalk.
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Improved Throttle Response & Power Delivery: Sharper pedal feel and linear torque curve.
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OEM Safety Retained + Custom M-Engineering Safeties: Proprietary “Detonation Defense” reacts within 20 ms to protect your engine.
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Stage 1 & Stage 2 Tunes: Calibrations for stock or upgraded link-pipe configurations.
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No ECU Removal for Diagnostics: Flash and log with the included M-Tuner v3 dongle.
Included in the Box
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M-Flash Calibration File with Live Map Switching
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M-Tuner v3 Wireless Dongle (for fault clearing & data-logging)
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M-Engineering Technical Support
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Detailed Calibration Notes and Usage Guide
Performance Maps Available
| Model | Stage | Fuel | Notes |
|---|---|---|---|
| 992.2 Carrera Base / T | Stage 1 | 93 Oct (98 RON) | Enhanced boost, ignition timing, and throttle mapping |
| 992.2 Carrera S | Stage 1 | 93 Oct (98 RON) | Aggressive power delivery with OEM reliability |
Stage 2 calibrations available for upgraded link pipes — please specify hardware details when mailing your ECU.
Live Map Switching Slots
Switch between power levels in seconds — no reflash required.
| Slot | Fuel / Octane | Description |
|---|---|---|
| 1 | ACN 91 (AZ/CA/NV 91) | Low-octane map for hot climates and low-quality fuel |
| 2 | 91 Oct / 95 RON | Standard map for most regions |
| 3 | 93 Oct / 98 RON | Performance map for premium fuel |
| 4 | 100 Oct / 103 RON | Race map for maximum output |
| 5 | Engine Safety – Detonation Defense | Automatic failsafe mode triggered under knock conditions |
Engine Safety: Detonation Defense (System Overview)
M-Engineering’s exclusive Detonation Defense mode introduces a new level of protection never before available on factory ECUs.
If excessive knock is detected, the ECU automatically switches to Map Slot 5 within 20 milliseconds.
This mode temporarily reduces load and boost for 10 seconds, safeguarding critical engine components before seamlessly restoring full power.
This proactive protection logic allows world-record-level performance without sacrificing reliability — proven in competitive racing, drag-strip, and Pikes Peak applications.
Compatibility
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Porsche 992.2 Carrera Base
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Porsche 992.2 Carrera T
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Porsche 992.2 Carrera S
Installation & Support
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ECU must be mailed to M-Engineering for initial M-Flash installation.
Important Notes
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All sales final and non-refundable.
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VIN-locked to vehicle; non-transferable.
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Performance tuning may void OEM warranty.
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Customer is responsible for ensuring mechanical readiness and factory software updates.