CT Tuning ECU Flash Porsche Panamera 4S 971 440hp 2017-2021
$2,000.00
- Description
- Additional information
Description
Unlock the full potential of your Porsche Panamera 4S 971 (2017-2021) with a professional CT Tuning ECU flash. This professional calibration of the 2.9T engine significantly increases horsepower and torque while optimizing throttle response for superior drivability.
Crank Horsepower Ratings:
- Stock Power: 440hp | 405ft/lbs
- Tuned Power: 560hp | 505ft/lbs
ECU Flash Options:
- Vmax Off: Remove factory top speed limiters.
- Race Exhaust: Optimized for full aftermarket race exhaust systems.
- Pops & Bangs: Aggressive burble tune. Requires full race exhaust system.
- Cold Start Off: Disables high-idle cold start sequence.
Why Choose CT Tuning:
- Global tuning expertise with safe and reliable tested files.
- Compatible with basic bolt-on performance parts.
- Automatic adjustment for higher octane fuels.
- Ability to revert most calibrations back to factory stock.
- Dedicated customer service priority.
How to Flash Your ECU:
This process requires a bench flash. Remove the ECU and ship it to our facility. We will back up your software, apply the tune, and return the unit via your chosen shipping method.
ECU Reference:
- Identifies as Bosch MG1CS002.
Vehicle Fitment:
- Porsche Panamera 4S 971 2.9T (2017-2021)
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 | 971 Panamera |
| 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.