CT Tuning ECU Flash Audi A5 35 TFSI 150hp MK3 2019-2021
$1,000.00
- Description
- Additional information
Description
Elevate your driving experience and the performance of your Audi A5 35 TFSI 150hp (2019-2021) with a custom ECU flash from CT Tuning, designed to optimize power delivery and provide a sharper throttle response for superior drivability.
Crank Horsepower Ratings:
- Stock Power: 150hp | 185ft/lbs
- Tuned Power: 175hp | 222ft/lbs
ECU Flash Options:
- Vmax Off – Adjusts or eliminates factory top speed governor.
- Race Exhaust – Calibrated for high-flow racing exhaust systems.
- Pops & Bangs – Creates a distinct exhaust note through ignition timing delays. Requires full race exhaust system.
- Cold Start Off – Deactivates the cold start cycle.
Why Choose CT Tuning?
- Unmatched commitment to customer support.
- Global reputation for high-quality, environment-specific tuning.
- Reversible software allows a return to stock settings.
- No retuning necessary for standard bolt-on performance upgrades.
- Reliable, field-tested files designed for safety and performance.
How to Flash Your ECU?
- Schedule an appointment at our Arizona tuning center for installation.
- 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:
- This unit typically utilizes the Bosch MED17.6.1 controller.
Vehicle Fitment:
- Audi A5 35 TFSI 150hp MK3 2019-2021
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 | Audi |
| Model | A5 |
| Product Year | 2019, 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.