



CT Tuning ECU Flash Audi S3 2.0 TFSI 300hp 2013-2017
$1,100.00

CT Tuning ECU Flash Audi S3 2.0 TFSI 300hp 2013-2017
$1,100.00
- Description
- Additional information
Description
Unleash the full potential of your Audi S3 2.0 TFSI 300hp 2013-2017 with a professional CT Tuning ECU flash. This custom calibration refines engine management to provide a more responsive and engaging driving experience.
Crank Horsepower Ratings:
- Stock Power: 300hp | 281ft/lbs
- Tuned Power: 368hp | 357ft/lbs
ECU Flash Options:
- Vmax Off: Remove factory top speed governor
- Race Exhaust: Calibrated for full race exhaust systems
- Pops & Bangs: Motorsport-inspired exhaust notes; Requires full race exhaust system
- Start & Stop Off: Disable automatic engine start/stop functionality
Why Choose CT Tuning?
- Elite customer support and global performance reputation
- Adaptable calibrations for diverse driving environments
- Ability to revert to original stock settings
- No retune required for most standard bolt-on upgrades
- Rigorous testing for safe and reliable results
How to Flash Your ECU?
- OBDII Device: Flash at home using a Windows PC and our handheld device
- Schedule an appointment at our Arizona tuning center for installation
ECU Reference:
- Compatible with systems: Siemens Simos 12.1, 12.2, 18.2, 18.3, 18.6, 18.10; Temic DQ250 (MQB); Bosch DQ38x
Vehicle Fitment:
- Audi S3 2.0 TFSI (8V) 2013-2017
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 | S3 |
| Product Year | 2013, 2014, 2015, 2016, 2017 |
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.

