Mercedes Benz GLE-Class W166 (2016-2020) - ECU Tuning

DUDMD Tuning offers specialized ECU tuning for the Mercedes-Benz GLE-Class W166 (2016–2020). Whether you drive an AMG powerhouse or a refined luxury SUV, our tuning solutions are designed to enhance performance, improve drivability, and provide a more dynamic driving experience while maintaining factory reliability.

ECU Tuning for GLE63 AMG - 5.5L Biturbo V8 (M157)

Unlock the full potential of your GLE63 AMG with our performance ECU tuning for the M157 engine. Our tune improves throttle response, increases boost levels, and refines torque management for a sharper and more thrilling driving experience.

ECU Tuning for GLE550 - 4.7L Biturbo V8 (M278)

Transform your GLE550 with our ECU tuning for the M278 engine. This tune optimizes boost levels, throttle response, and torque management, delivering smoother acceleration and improved drivability—all while maintaining factory reliability and emissions compliance.

ECU Tuning for GLE400 & GLE43 AMG - 3.0L Biturbo V6 (M276)

Enhance the performance of your GLE400 or GLE43 AMG with our ECU tuning for the M276 engine. This tune improves throttle response, increases boost levels, and refines torque management for a more responsive and enjoyable driving experience.

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