CT Tuning ECU Flash BMW X3 28i F25 245HP

$900.00

SKU: CTT-F25-15686 Category: Tags: ,

CT Tuning ECU Flash BMW X3 28i F25 245HP

$900.00

In stock

Description

Experience a complete performance upgrade for your BMW X3 28i F25 with an CT Tuning ECU flash, engineered to deliver significant power gains and enhanced driving dynamics. Our recalibration optimizes engine software to provide a more aggressive throttle response and increased torque across the power band.

Crank Horsepower Ratings:

  • Stock Power: 245hp | 259ft/lbs
  • Tuned Power: 280hp | 310ft/lbs

ECU Flash Options:

  • Vmax Off – Adjusts or eliminates the factory top speed governor.
  • Race Exhaust – Calibration specifically for vehicles equipped with high-flow race exhaust systems.
  • Pops & Bangs – Requires full race exhaust system.
  • Sport Display – Updates digital displays to reflect higher horsepower and torque.

Why Choose CT Tuning:

  • Professional customer support and global tuning solutions.
  • Customizable for various climates and fuel octanes.
  • Fully reversible to original factory settings.
  • Compatible with standard bolt-on modifications.
  • Reliable, safety-tested performance files.

How to Flash Your ECU:

  • OBDII Device: Requires a Windows PC; allows switching between stock and tuned maps.
  • 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.
  • In-House OBDII Flash: Schedule an appointment at our Arizona tuning center for installation.

ECU Reference:

  • Compatible with Bosch MEVD17.2.9 and MEVD17.2.4 systems.

Vehicle Fitment:

  • BMW X3 28i F25 (N20 Engine)

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

BMW

Model

X3

Product Year

2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019

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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