M-Flash for Porsche 992.2 Carrera Base / T / S with Live Map Switching

M-Engineering's M-Flash calibration offers on-the-fly live map switching for Porsche 992.2 Carrera Base, T, and S models. It enhances throttle response, removes top speed limiters, adjusts air/fuel ratios, increases boost, and modifies ignition timing for the 3.0L twin-turbocharged engine while maintaining OEM and custom engine safety strategies, including 'Detonation Defense'. Includes M-Tuner v3 wireless Dongle for fault clearing and datalogging. Calibrations available in Stage 1 or Stage 2 (for upgraded link pipes). Users can switch between power levels for various octane fuels (ACN91, 91/95RON, 93/98RON, 100/103RON) via the cruise control stalk. Features include a 200rpm rev limiter increase, PSE exhaust valve modifications (true ON/OFF), Loud Cold Start Elimination (Stage 2 only), Auto Start/Stop Elimination, and Free Revving in N (PDK2 only). Installation requires mailing the ECU to M-Engineering for unlocking; turnaround is 7-14 business days. Voids car warranty.