CT Tuning ECU Flash BMW X4 28i xDrive F26 258HP
$900.00
- Description
- Additional information
Description
Experience a dramatic improvement in your BMW X4 28i xDrive F26 with a professional CT Tuning ECU flash, meticulously crafted to boost output and sharpen driving characteristics. By recalibrating your engine’s software and optimizing torque limiters, we provide a more aggressive throttle response and a significantly more engaging driving experience.
Crank Horsepower Ratings:
- Stock Power: 258hp | 229ft/lbs
- Tuned Power: 290hp | 310ft/lbs
ECU Flash Options:
- Vmax Off: Adjust or remove the factory top speed governor.
- Race Exhaust: Calibration optimized for vehicles with straight-through race exhaust systems.
- Pops & Bangs: A burble tune created via ignition delay for exhaust detonation on deceleration. Requires full race exhaust system; may impact long-term engine longevity.
- Cold Start Off: Deactivates the high-idle cold start cycle.
- Sport Display: Updates the in-car performance gauges to reflect the new horsepower and torque peaks.
Why Choose CT Tuning?
- Unmatched global customer support and expertise.
- Software proven by drivers worldwide.
- Adaptable tuning for various climates and fuel qualities.
- Fully reversible to factory settings.
- No retune required for most standard bolt-on modifications.
- Intelligent ignition timing adjustment for high-octane fuels.
- Safe, reliable, and rigorously tested performance files.
How to Flash Your ECU?
- OBDII Device: Requires a Windows PC. Allows storage of multiple files and easy 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 Flash: Schedule an appointment at our Arizona tuning center for installation.
ECU Reference:
- This ECU/TCU may identify as: Bosch MEVD17.2, Siemens MSD80, or Siemens MSV90.
Vehicle Fitment:
- BMW X4 28i xDrive F26 258HP
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 | X4 |
| Product Year | 2015, 2016, 2017, 2018 |
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.