Engine power
Power hp
+67
hp
Original
333 hp
Stage 1
400 hp
Gain
+67 hp
Chiptuning Mercedes-Benz CLS 400 - 333hp Petrol
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+100
Nm
Original
480 Nm
Stage 1
580 Nm
Gain
+100 Nm
Engine specifications
Type of fuel
Petrol
Method
Chiptuning
Tuning type
Stage 1
Cylinder content
3498 CC
Compression ratio
10.5 : 1
Bore X stroke
97.0 X 84.0 mm
Engine number
M276.850
Engine ECU
Bosch MED17.7 / Bosch MED17.7.3.1
Gearbox ECU
Siemens/Continental VGS4-NAG2
Read methods
Alientech
KESS3
Autotuner
Autotuner
CMD
CMDFlash
MagicMotorsport
Flex
Dimsport
New Genius
Dimsport
New Trasdata
bFlash
bFlash
About this tuning file
Chiptuning File for Mercedes-Benz CLS 400 - 333hp
AutoChip.lv leads the field in developing high-quality tuning files for Mercedes-Benz CLS 400 - 333hp configurations. Each Mercedes-Benz CLS 400 - 333hp 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 CLS 400 - 333hp tuning file with precision and dedication.
Trusted by chiptuning companies worldwide, AutoChip.lv provides Mercedes-Benz CLS 400 - 333hp ECU tuning files designed for top-tier results within safe operating limits. Our tuning files are engineered to enhance power, fuel efficiency, and overall performance for Mercedes-Benz CLS 400 - 333hp vehicles, meeting the highest standards in custom ECU tuning.
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