CT Tuning ECU Flash Porsche 981 Cayman GTS 3.4L 340hp 2014-2016
$1,100.00
- Description
- Additional information
Description
Unlock the full performance potential of your Porsche 981 Cayman GTS 3.4L 340hp (2014-2016) with a professional ECU flash from CT Tuning. Our custom software optimizes the power curve for a more aggressive throttle response and relentless pull from mid-range to redline. By refining engine parameters across the rev range, we deliver significant boosts in power and drivability, making this an essential upgrade for any 981 Cayman GTS enthusiast.
Crank Horsepower Ratings:
- Stock Power: 340hp | 266ft/lbs
- Tuned Power: 368hp | 281ft/lbs
ECU Flash Options:
- Vmax Off – Adjust or remove the factory speed limiter.
- Race Exhaust – Optimized logic for full race exhaust setups.
- Pops & Bangs – Requires full race exhaust system.
- Cold Start Off – Disables the high-idle cold start cycle.
Why Choose CT Tuning?
- World-class support and global tuning expertise.
- Adaptable software for various environments.
- Fully reversible to stock settings.
- Compatible with basic bolt-on modifications.
- Safe, tested, and reliable performance files.
How to Flash Your ECU?
- OBDII Device: Requires a Windows PC. Stores multiple files to switch between stock and tuned maps.
- In-House Service: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This system typically identifies as Siemens SDI9.
Vehicle Fitment:
- Porsche 981 Cayman GTS 3.4L 2014-2016
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 | 981 Cayman |
| Product Year | 2014, 2015, 2016 |
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.