Chiptuning Files Database

Stage 1 chip tuning file for the ECU BMW 3 serie 335i N54 306hp 225kW Siemens/Continental 0044DC0I890SWTC1S MSD81 I890S WTC1S Alientech Kess . Make sure the numbers match before downloading the file. If you encounter any problems, please contact You can also use our tuning files service prepared by our experienced tuners: files from 55€

Car BMW 3 serie 335i N54
Type -
Year 2008
Engine 3.0
Power 306hp 225kW
File size 2091296 (1FE920)
File type Binary
ECU Siemens/Continental
ECU number 0044DC0I890SWTC1S
8-bit checksum 2E26
ECU type MSD81
Hardware -
Tool Alientech Kess
Software I890S
Version WTC1S

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BMW 3 serie 335i N54 -2008-3-0-306hp-225kW-Siemens-Continental-0044DC0I890SWTC1S-MSD81-I890S-Alientech

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