Engine power
Power hp
+15
hp
Original
340 hp
Stage 1
355 hp
Gain
+15 hp
Chiptuning Mercedes-Benz GL 450 - 340hp Petrol
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+25
Nm
Original
460 Nm
Stage 1
485 Nm
Gain
+25 Nm
Engine specifications
Type of fuel
Petrol
Method
Chiptuning
Tuning type
Stage 1
Cylinder content
4663 CC
Compression ratio
10.7 : 1
Bore X stroke
92.9 X 86.0 mm
Engine number
M273
Engine ECU
Bosch ME9.7
Read methods
Alientech
K-TAG
Alientech
KESS3
About this tuning file
Chiptuning File for Mercedes-Benz GL 450 - 340hp
AutoChip.lv - Professional chiptuning service for Mercedes-Benz GL 450 - 340hp We specialize in high-quality ECU remapping, DPF and EGR solutions, AdBlue off options and performance optimization for Mercedes-Benz GL 450 - 340hp tuning file is custom-made and thoroughly tested on a 4x4 state-of-the-art dynamometer to ensure maximum engine performance and reliability. Our experienced programmers leverage the latest advancements in ECU remapping software, creating each Mercedes-Benz GL 450 - 340hp tuning file with precision and dedication.
Trusted by car owners and tuning specialists, our chiptuning service for Mercedes-Benz GL 450 - 340hp focuses on achieving strong performance gains while keeping the engine within safe limits. Our ECU remapping solutions are designed to improve power delivery, torque and driving dynamics for Mercedes-Benz GL 450 - 340hp vehicles while maintaining stable operation and long-term reliability.
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