Product Details
VF Engineering's Performance ECU Software unlocks a significant step up in power, torque, and throttle response for the Porsche Cayman GTS/718 Boxster GTS. Developed in-house by VF Engineering's calibration team, this precision engine tune sharpens acceleration and drivability across the rev range while keeping the factory smoothness and reliability that make the Cayman GTS/718 Boxster GTS so usable every day.
Each calibration is tailored to the Porsche Cayman GTS/718 Boxster GTS's engine and integrates seamlessly with the factory ECU, so you keep OEM refinement, cold-start behavior, and safety systems intact. The result is a stronger, more responsive Cayman GTS/718 Boxster GTS that feels transformed the moment you press the throttle — backed by VF Engineering's decades of forced-induction and calibration expertise.
Features
- In-house developed calibration for measurable power and torque gains
- Sharper throttle response and stronger acceleration across the rev range
- Retains factory smoothness, cold-start behavior, and safety systems
- Tailored specifically to the Porsche Cayman GTS/718 Boxster GTS's engine
- Backed by VF Engineering's calibration and forced-induction expertise
Specifications
| Part Number | VFP.POR.71G.ST1 |
| Part Name | VF Engineering Performance ECU Software |
| Vehicle | 2016+ Porsche Cayman GTS/718 Boxster GTS |
| Software Type | Performance ECU Software |
Vehicle Fitment
- 2016 Porsche Cayman GTS/718 Boxster GTS
- 2017 Porsche Cayman GTS/718 Boxster GTS
- 2018 Porsche Cayman GTS/718 Boxster GTS
- 2019 Porsche Cayman GTS/718 Boxster GTS
- 2020 Porsche Cayman GTS/718 Boxster GTS
- 2021 Porsche Cayman GTS/718 Boxster GTS
- 2022 Porsche Cayman GTS/718 Boxster GTS
- 2023 Porsche Cayman GTS/718 Boxster GTS
- 2024 Porsche Cayman GTS/718 Boxster GTS
- 2025 Porsche Cayman GTS/718 Boxster GTS
- 2026 Porsche Cayman GTS/718 Boxster GTS
Important Note
Your tune is supplied with a VF Engineering HEX cable — you read and write the file yourself using a Windows computer. Step-by-step instructions: https://vfengineering.com/pages/porsche-hex-downloads-1. Turnaround is typically 24 to 48 hours.

