Description
Unlock the full performance potential of your Porsche 718 Cayman or Boxster.
Softronic Performance Software is engineered specifically for the turbocharged 718 platform, delivering substantial gains in horsepower, torque, throttle response, and overall drivability while maintaining factory reliability and refinement.
Compatible with:
- 2017+ Cayman & Boxster 2.0L Turbo
- 2017+ Cayman S & Boxster S 2.5L Turbo
- 2018+ Cayman GTS & Boxster GTS 2.5L Turbo
Performance Gains
Engine Factory Power Tuned Power Factory Torque Tuned Torque 2.0L Turbo 300 HP 365 HP 280 lb-ft 355 lb-ft 2.5L Turbo S 350 HP 430 HP 309 lb-ft 395 lb-ft 2.5L Turbo GTS 365 HP 430 HP 317 lb-ft 395 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
- Auto Start/Stop memory disable
- Race-use diagnostic code elimination
- Top speed limiter removal
- Exhaust pops and burble (“gurgle”) removal
- Custom tuning through datalog review when required
For additional information regarding cold start behavior, E85 compatibility, and other advanced features, please refer to Softronic’s documentation.
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
The included cable allows you to read, program, and restore both the original factory calibration and your Softronic performance tune.
Why GTCO Chooses Softronic
At GTCO, we partner with manufacturers that deliver measurable performance gains backed by proven engineering. Softronic has spent decades developing Porsche-specific ECU calibrations and pioneered consumer OBD-II ECU flashing for Porsche owners.
For the turbocharged 718 platform, the results are remarkable—unlocking significant horsepower and torque gains while preserving the drivability, reliability, and refinement expected from a modern Porsche.






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