CT Tuning ECU Flash Audi S7 4G 4.0 TFSI 420hp 2012-2018
$1,550.00
- Description
- Additional information
Description
Maximize the performance of your Audi S7 4G 4.0 TFSI with a professional ECU flash from CT Tuning. Our recalibration significantly enhances the driving dynamics of the 4.0L turbocharged engine, optimizing throttle response and adjusting torque limiters for a more aggressive and seamless power delivery.
Crank Horsepower Ratings:
- Stock Power: 420hp | 406ft/lbs
- Tuned Power: 546hp | 582ft/lbs
ECU Flash Options:
- Vmax Off: Removes the top speed governor.
- Race Exhaust: Optimized for high-flow or catless systems.
- Pops & Bangs: Adds exhaust burble on deceleration; Requires full race exhaust system.
Why Choose CT Tuning:
- Global tuning expertise with track-tested files.
- Climate-specific calibrations for reliable performance.
- Adaptive timing for high-octane fuels.
- Fully reversible to factory settings.
- Basic bolt-ons do not require a retune.
How to Flash Your ECU:
- OBDII Device: Requires a Windows PC to independently switch between stock and tuned files.
- Bench Flash: 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.
- On-site Flash: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- Bosch MED17.1.1 / Temic DL501gen2
Vehicle Fitment:
- Audi S7 4G 4.0 TFSI 2012-2018
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 | Audi |
| Model | S7 |
| Product Year | 2013, 2014, 2015, 2016, 2017, 2018 |
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.