CT Tuning ECU Flash Audi A4 40 TFSI 190hp B9 2019-2020

$1,000.00

SKU: CTT-A4-24850 Category: Tags: ,

CT Tuning ECU Flash Audi A4 40 TFSI 190hp B9 2019-2020

$1,000.00

In stock

Description

Experience a complete performance transformation of your Audi A4 40 TFSI 190hp B9 2019-2020 with the CT Tuning ECU Flash. This professional software recalibration significantly increases horsepower and torque while refining throttle response and overall drivability for a more engaging experience.

Crank Horsepower Ratings:

  • Stock Power: 190hp | 237ft/lbs
  • Tuned Power: 240hp | 281ft/lbs

ECU Flash Options:

  • Vmax Off: Adjust or remove the factory top speed limiter.
  • Race Exhaust: Calibration optimized for full race exhaust systems.
  • Pops & Bangs: Requires full race exhaust system.
  • Feature Availability: Final options depend on your specific software version.

Why Choose CT Tuning:

  • Global tuning expertise with tested, safe, and reliable performance files.
  • Environmental adaptations for diverse driving conditions.
  • Reversible to stock and compatible with basic bolt-on upgrades.
  • Dynamic ECU adjustment for higher octane fuels.
  • World-class customer support.

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 may identify as Bosch MED17.1.10 or Bosch MG1CS001.

Vehicle Fitment:

  • Audi A4 B9 40 TFSI 190hp (2019-2020)

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

A4

Product Year

2019, 2020

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.

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