Westtuned Stage 1 ECU Tune — Porsche 718 Cayman Base (982) (2017–2025), Porsche 718 Cayman S (982) (2017–2025), Porsche 718 Cayman GTS 2.5 (982) (2018–2019), Porsche 718 Cayman GTS 4.0 (982) (2021–2025), Porsche 718 Cayman GT4 (982) (2020–2025)
$1,999.00
Westtuned Stage 1 ECU Tune — Porsche 718 Cayman Base (982) (2017–2025), Porsche 718 Cayman S (982) (2017–2025), Porsche 718 Cayman GTS 2.5 (982) (2018–2019), Porsche 718 Cayman GTS 4.0 (982) (2021–2025), Porsche 718 Cayman GT4 (982) (2020–2025)
$1,999.00
ECU Unlock Warning — Contact Us Before Ordering
ECU unlock warning: Contact Kies Motorsports before ordering to confirm whether your vehicle's ECU/DME requires unlocking and whether any additional unlock cost applies. Requirements depend on the exact ECU hardware, software and existing unlock status.
Mail-in tuning required
Customer pays shipping both ways. Mail your ECU/DME and any other control module required for your selected tune to Kies Motorsports. Contact us for mail-in instructions before shipping.
Use UPS or FedEx. Shipping package: 12 × 8 × 10 inches; shipping weight: 5 lb.
Vehicle fitment
| Vehicle | Years | Chassis | Engine | Trim / restrictions |
|---|---|---|---|---|
| Porsche 718 Cayman | 2017–2025 | 982 | 2.0L Turbo Flat-4 | Base |
| Porsche 718 Cayman | 2017–2025 | 982 | 2.5L Turbo Flat-4 | S |
| Porsche 718 Cayman | 2018–2019 | 982 | 2.5L Turbo Flat-4 | GTS 2.5 |
| Porsche 718 Cayman | 2021–2025 | 982 | 4.0L Flat-6 | GTS 4.0 |
| Porsche 718 Cayman | 2020–2025 | 982 | 4.0L Flat-6 | GT4; excludes GT4 RS |
Confirm VIN, market, model year, engine, ECU hardware/software revision, unlock requirements, fuel and installation method with Westtuned before flashing. Mail-in tuning service; no flashing device, ECU unlock service or hardware is included unless explicitly selected. Mail-in service through Kies Motorsports is required. Supplier date ranges may be production/global dates, not US model years. Split engines and trim years; GT4 RS excluded. Shared price does not authorize cross-trim automatic matching.
Overview
Westtuned Stage 1 ECU calibration for the applications listed above. Select the exact vehicle and controller with Westtuned before installation. Supplier retail pricing is in USD. Exact gains depend on the vehicle, calibration, fuel and condition.
Fuel and installation
Supplier recommends 98 RON / 93 AKI fuel. This tune requires mailing your control module(s) to Kies Motorsports. Stage 2, ethanol calibrations, hardware and unlock services are not included in this Stage 1 listing.