CT Tuning ECU Flash BMW X5 xDrive40i 340hp G05 2018-2021
$800.00
- Description
- Additional information
Description
Transform the performance of your BMW X5 xDrive40i G05 (2018-2021) with a custom CT Tuning ECU Flash, a specialized software recalibration designed to maximize power, torque, and throttle response for an elite driving experience.
Crank Horsepower Ratings:
- Stock Power: 340hp | 369ft/lbs
- Tuned Power: 440hp | 458ft/lbs
ECU Flash Options:
- Vmax Off – Removes factory top speed limiter
- Race Exhaust – Optimized for vehicles with full race exhaust systems
- Pops & Bangs – Implementation of ignition delay for audible deceleration (Requires full race exhaust system)
- Sport Display – Updates internal gauges to reflect higher power levels
- Start & Stop Off – Disables automatic engine start/stop function
Why Choose CT Tuning?
- Dedicated professional customer support
- Proven, globally utilized tuning architecture
- Safe and reliable software files
- Compatible with basic bolt-on modifications
- Reversible to factory settings
- Dynamic adaptation to higher octane fuels
How to Flash Your ECU?
- 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 is typically a Bosch MG1CS201 or Bosch MG1CS003.
Vehicle Fitment:
- BMW X5 xDrive40i G05 2018-2021
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 | BMW |
| Model | X5 |
| Product Year | 2018, 2019, 2020, 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.