Engine power
Power hp
+15
hp
Original
170 hp
Stage 1
185 hp
Gain
+15 hp
Chiptuning BMW 3 serie 320i 170hp Petrol
ECU Chiptuning Performance Results
Estimated power and torque gains after Stage 1 ECU remapping
Engine torque
Torque Nm
+20
Nm
Original
210 Nm
Stage 1
230 Nm
Gain
+20 Nm
Engine specifications
Type of fuel
Petrol
Method
Chiptuning
Tuning type
Stage 1
Cylinder content
1991 CC
Compression ratio
11.0 : 1
Bore X stroke
80.0 X 66.0 mm
Engine number
M54B22
Engine ECU
Bosch ME9 / Siemens/Continental MS43 / Siemens/Continental MS42 / Siemens/Continental MS41
Read methods
Alientech
KESS3
Alientech
KESSv2
Autotuner
Autotuner
CMD
CMDFlash
Dimsport
New Genius
About this tuning file
Chiptuning File for BMW 3 serie 320i 170hp
AutoChip.lv - Professional chiptuning service for BMW 3 serie 320i 170hp We specialize in high-quality ECU remapping, DPF and EGR solutions, AdBlue off options and performance optimization for BMW 3 serie 320i 170hp 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 BMW 3 serie 320i 170hp tuning file with precision and dedication.
Trusted by car owners and tuning specialists, our chiptuning service for BMW 3 serie 320i 170hp 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 BMW 3 serie 320i 170hp vehicles while maintaining stable operation and long-term reliability.
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