Stage 2 911 991.2 GTS 3.0T — SDI21 W2200P0000000 Siemens — ECU Tune OPF/GPF-off - Product specifications
This is a comprehensive Stage 2 tuning package for the Porsche 911 991.2 Carrera GTS, equipped with a Siemens/Continental SDI21 ECU. This package is designed for vehicles that have been mechanically upgraded with high-flow or decat downpipes and a performance intercooler to achieve maximum performance from the 3.0L twin-turbo flat-six engine.
The package provides ultimate flexibility with two separate Stage 2 files. The first is a pure performance tune, maximizing power and response for your modified hardware. The second file includes the same powerful Stage 2 calibration plus a software solution to disable the OPF/GPF systems, intended for dedicated track cars with a fully unrestricted exhaust system.
The package provides ultimate flexibility with two separate Stage 2 files. The first is a pure performance tune, maximizing power and response for your modified hardware. The second file includes the same powerful Stage 2 calibration plus a software solution to disable the OPF/GPF systems, intended for dedicated track cars with a fully unrestricted exhaust system.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 2 (Requires High-Flow Downpipes/Intercooler):
- Massive increase in horsepower and torque for incredible acceleration.
- Optimized boost, fuel, and ignition maps for the 3.0L twin-turbo engine.
- PDK transmission logic optimized for faster shifts and higher torque.
- Stage 2 + OPF/GPF Off (Off-Road Use):
- Includes all Stage 2 performance gains.
- OPF/GPF monitoring systems disabled in software to prevent errors.
- Allows for a less restrictive exhaust and a more aggressive sound.