M3.8.3
14 files for the M3.8.3 control unit across all brands. Match the software number on your label with the listing, download instantly after payment.
About M3.8.3 files
M3.8.3 is an electronic control unit. We currently have 14 M3.8.3 files in stock, covering 10 different software numbers and 8 hardware numbers. Each one is an original read from a working unit.Vehicles that use this unit here include Audi, Volkswagen and SEAT. Frequent models: A3, GOLF, LEON and PASSAT. Available as Original File, Immo Off and Chip Tuning files.Always compare the software number on your label with the number in the file title: two units with the same ECU type can still need different software. Missing your version? Request the file with the label numbers and we will source it.