Unlock the true potential of your BMW M-Lite with Ecotune Software. Experience massive power gains, sharper throttle response, and refined drivability. Professional installation at MGM Leeds.
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Fast UK Delivery
Delivered in 2-3 Business DaysFast UK Delivery on all Orders, please see delivery information.
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30 Day Money Back
GuaranteeAll returns must be postmarked within fourteen (14) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.
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The Ecotune BMW 3.0 Petrol M-Lite software is the ultimate performance calibration for the B58 engine platform. Engineered through rigorous dyno and road testing, this software delivers a transformative driving experience by significantly increasing power and torque while maintaining factory safety protocols. Each calibration is designed to provide a perfect balance of brutal performance and daily refinement, ensuring your BMW remains as reliable as it is fast.

Key Performance Features
- Substantial Power & Torque: Unlock massive gains across the entire rev range for effortless overtaking and acceleration.
- Enhanced Engine Cooling: Revised thermal management parameters keep intake temperatures lower during spirited driving.
- Improved Throttle Response: Sharpens the connection between your foot and the engine for a more athletic feel.
- Optimized Drivability: Smooth power delivery that retains the refined characteristics of the BMW M-Lite platform.
- Precision Calibration: Developed on 4WD dynamometers to ensure peak efficiency and component longevity.
Choose Your Calibration Option
Tailor your performance upgrade to your specific requirements by choosing between our ECU and TCU software packages.
ECU Software Only
The core engine recalibration focusing on boost control, ignition timing, and fueling to maximize horsepower and torque output.
ECU & TCU Package
Combine engine tuning with a Gearbox Calibration to increase torque limits, sharpen shift speeds, and optimize shift points for total performance.
Transmission Enhancements
- Increased Torque Limiters: Allows the gearbox to handle the significant torque increase from the engine remap.
- Reduced Shift Times: Experience faster, more intuitive gear changes in all driving modes.
- Revised Launch Control: Optimized setpoints for stronger, more consistent standing starts.

Compatibility & Applications
This software is specifically developed for the BMW 3.0 Petrol M-Lite models equipped with the B58 engine.
| Model Series | Engine Type |
|---|---|
| BMW M140i (F20/F21) | 3.0L B58 Turbocharged Petrol |
| BMW M240i (F22/F23) | 3.0L B58 Turbocharged Petrol |
| BMW 340i (F30/F31) | 3.0L B58 Turbocharged Petrol |
| BMW 440i (F32/F33/F36) | 3.0L B58 Turbocharged Petrol |
Installation Requirement: This product requires a professional installation. Please book your appointment at our workshop: MGM LEEDS - BOOK NOW
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