CT Tuning ECU Flash BMW 4 Series 430i 255hp G22
$800.00
- Description
- Additional information
Description
Experience a significant performance upgrade for your BMW with the CT Tuning ECU Flash BMW 4 Series 430i 255hp G22. Our custom software recalibration unlocks the hidden potential of the 2.0L turbo hybrid engine to deliver a more powerful and engaging driving experience.
Crank Horsepower Ratings
- Stock Power: 258hp | 296ft/lbs
- Tuned Power: 310hp | 369ft/lbs
ECU Flash Options
- Vmax Off – Adjusts the top speed governor.
- Race Exhaust – Optimized for full aftermarket race exhaust systems.
- Pops & Bangs – Requires full race exhaust system.
- Sport Display – Calibrates factory gauges for increased output.
Why Choose CT Tuning
- Expert global tuning and dedicated customer support.
- Safety-tested, reliable software optimized for all environments.
- Fully reversible to factory settings.
- Automatic adjustment for higher octane fuels.
- No retune required for basic bolt-on upgrades.
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
- Bosch MG1CS003 | ZF 8HPxx | Bosch MG1CS201
Vehicle Fitment
- BMW 4 Series G22 430i 2.0L Turbo Hybrid
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 | 440i |
| Product Year | 2021, 2022 |
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.