



CT Tuning ECU Flash Porsche 981 Boxster S 3.4L 315hp
$1,100.00

CT Tuning ECU Flash Porsche 981 Boxster S 3.4L 315hp
$1,100.00
- Description
- Additional information
Description
Completely redefine your Porsche 981 Boxster S 3.4L 315hp with a custom ECU flash from CT Tuning. Our performance software optimizes torque delivery, sharpens throttle response, and increases power from the midrange through to redline. This comprehensive remap is engineered to provide a more aggressive and responsive driving experience for the 981 Boxster S.
Crank Horsepower Ratings:
- Stock Power: 315hp | 266ft/lbs
- Tuned Power: 357hp | 284ft/lbs
ECU Flash Options:
- Vmax Off: Removes the factory top speed limiter.
- Race Exhaust: Calibration for vehicles with full race exhaust systems.
- Pops & Bangs: Produces exhaust burble on deceleration. Requires full race exhaust system.
- Cold Start Off: Deactivates the cold start cycle.
Why Choose CT Tuning:
- Dedicated global customer support.
- Tested for various climates and environments.
- Fully reversible to factory settings.
- Compatible with basic bolt-on performance parts.
- Automatic adjustment for higher octane fuels.
- Safe and reliable performance files.
How to Flash Your ECU:
- OBDII Flashing: Use a OBDII tool device or compatible cable to flash your vehicle via the OBDII port.
- In-House Flashing: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This vehicle typically utilizes a Siemens SDI9 ECU.
Vehicle Fitment:
- Porsche 981 Boxster S 3.4L 2012-2016
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 Boxster |
| Product Year | 2013, 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.

