Description
Unlock the performance potential of your Porsche 981 Cayman.
Softronic Performance Software is engineered specifically for the Porsche 981 Cayman platform, delivering increased horsepower, stronger torque, improved throttle response, and enhanced drivability while maintaining factory refinement and reliability.
Compatible with:
- 2013+ Cayman 2.7L DFI
- 2013+ Cayman S 3.4L DFI
- 2015–2016 Cayman GTS 3.4L DFI
Performance Gains
| Engine | Factory Power | Tuned Power | Factory Torque | Tuned Torque |
|---|---|---|---|---|
| 2.7L DFI | 275 HP | 295 HP | 213 lb-ft | 231 lb-ft |
| 3.4L DFI Cayman S | 325 HP | 360 HP | 273 lb-ft | 298 lb-ft |
| 3.4L DFI Cayman GTS | 340 HP | 360 HP | 280 lb-ft | 298 lb-ft |
Performance figures represent typical gains on premium 93-octane fuel.
Available Software Options
Depending on your vehicle and intended use, Softronic offers several optional programming features:
- Free-revving in Neutral
- Increased RPM limit for manual transmission vehicles
- Race-use diagnostic code elimination
- Top speed limiter removal
- Permanent Sport mode activation where applicable
- Factory exhaust burble (“gurgle”) removal
- Cold Start High Idle Delete (not recommended)
- Engine conversion files
- Custom tuning through datalog review when required
Note: Softronic does not recommend Cold Start High Idle Delete or the use of E85 fuel on any 981 engine.
What’s Included
Every Softronic Performance Software package includes:
- Vehicle-specific ECU calibration
- OBD-II programming cable
- Flashing software
- One VIN license for your Porsche
Each software license is permanently assigned to a single vehicle VIN.
Why GTCO Chooses Softronic
At GTCO, we partner with manufacturers that combine proven engineering with real-world performance. Softronic has spent decades developing Porsche-specific ECU calibrations and pioneered consumer OBD-II ECU flashing for Porsche owners.
For the 981 Cayman platform, the result is stronger acceleration, sharper throttle response, and improved power delivery while preserving the balanced handling and refinement that define the mid-engine Cayman.






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