



CT Tuning ECU Flash Porsche 718 Cayman GTS 2.5T 365hp
$1,800.00

CT Tuning ECU Flash Porsche 718 Cayman GTS 2.5T 365hp
$1,800.00
- Description
- Additional information
Description
Completely redefine your vehicle’s performance with a professional CT Tuning ECU Flash Porsche 718 Cayman GTS 2.5T 365hp. This custom software recalibration delivers substantial power gains and optimizes throttle response for a truly engaging driving experience.
Crank Horsepower Ratings:
- Stock Power: 365hp | 318ft/lbs
- Tuned Power: 420hp | 376ft/lbs
ECU Flash Options:
- Vmax Off: Adjust the maximum speed limit.
- Race Exhaust: Optimized for full race exhaust systems.
- Pops & Bangs: Create exhaust detonation (burble) on throttle release. Requires full race exhaust system.
- Cold Start Off: Deactivates the cold start system.
Why Choose CT Tuning:
- World-class customer service and global tuning expertise.
- Adaptable for various environments and octane levels.
- Safe, reliable, and easily reversible to stock.
- No retune required for basic bolt-on performance parts.
How to Flash Your ECU:
- Use a OBDII tool device (requires Windows PC) to switch between stock and tuned files.
- Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- Siemens SDI21.1
Vehicle Fitment:
- Porsche 718 Cayman GTS 2.5T 365hp
Product Notes:
- Power ratings are converted from PS/NM and may vary slightly from advertised figures.
- Tuning must be used within 6 months of purchase.
- Support is available for 30 days after file delivery.
- Future modifications if supported or OEM software updates require a $350 file service fee.
- No refunds once software is issued or locked to a vehicle.
- Emissions readiness is not forced; original files are provided for return to stock.
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 13.25 × 11.5 × 2.38 in |
| Make | Porsche |
| Model | 718 Cayman |
| Product Year | 2017, 2018, 2019, 2020, 2021 |
CT Tuning software is purchased with the intention of using these products for Racing Competition Only. As the authorized purchasing party, you understand that some or all of these parts may not comply with Federal, State, Province, and/or Local laws, ordinances, and regulations. As the buyer, you take responsibility to ensure that any modifications or upgrades that have been done to your vehicle conform to all applicable laws and regulations for road use, especially pertaining to safety and emissions. To make a purchase, you will be required to sign a waiver acknowledging that these products are intended for Racing Competition Only and not meant to be used on a road car.

