CT Tuning ECU Flash Audi S4 3.0 TFSI 333hp B8 2008-2016
$1,100.00
- Description
- Additional information
Description
Experience the ultimate performance boost for your Audi S4 B8 3.0 TFSI with a professional CT Tuning ECU flash. Our software recalibrates the engine management system to optimize supercharger output and refine driving dynamics, providing a significant boost in power and throttle response.
Crank Horsepower Ratings:
- Stock Power: 333hp | 325ft/lbs
- Tuned Power: 441hp | 403ft/lbs
ECU Flash Options:
- Vmax Off: Remove or adjust the factory top speed limiter.
- Race Exhaust: Calibration optimized for full aftermarket race exhaust systems.
- Pops & Bangs: Creates an exhaust burble on deceleration; requires full race exhaust system.
Why Choose CT Tuning:
- Global tuning expertise with dedicated customer support.
- Adaptable for various climates and fuel octanes.
- Compatible with basic bolt-on performance parts.
- Safe, reliable, and track-proven performance files.
- Reversible to factory stock settings.
How to Flash Your ECU:
- OBDII Device: Use a Windows PC to flash and switch between stock or tuned files anytime.
- In-House Service: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This unit typically identifies as Siemens Simos 8.4, 8.5, or 8.x.
Vehicle Fitment:
- Audi S4 B8 3.0L TFSI Supercharged 2008-2016
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 | Audi |
| Model | S4 |
| Product Year | 2009, 2010, 2011, 2012, 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.