BMW Z3 tuning files

19 engines in 3 generations.

1999 2003

Engine	Fuel	Power	Torque	ECU	Stage 1
18	Petrol	118 hp	180 Nm		129 hp
19	Petrol	140 hp	180 Nm		150 hp
20	Petrol	150 hp	190 Nm	Siemens/Continental MS42	169 hp
22	Petrol	170 hp	210 Nm		183 hp
28	Petrol	193 hp	280 Nm	Siemens/Continental MS42	210 hp
30	Petrol	231 hp	300 Nm		239 hp
M 3.2	Petrol	325 hp	350 Nm		343 hp

1998

Engine	Fuel	Power	Torque	ECU	Stage 1
2.3	Petrol	173 hp	245 Nm	Siemens/Continental MS42

1995

Engine	Fuel	Power	Torque	ECU	Stage 1
1.8i	Petrol	115 hp	168 Nm	Bosch ME9.2
1.8i	Petrol	118 hp	180 Nm	Bosch BMS46, Bosch M5.2
2.0i	Petrol	150 hp	190 Nm	Siemens/Continental MS42
2.2i	Petrol	170 hp	210 Nm	Siemens/Continental MS43, Siemens/Continental MS45
2.5i	Petrol	186 hp	237 Nm	Siemens/Continental MS43, Siemens/Continental MS45	190 hp
2.8i	Petrol	193 hp	280 Nm	Siemens/Continental MS41, Siemens/Continental MS42
3.0i	Petrol	231 hp	300 Nm	Siemens/Continental MS43, Siemens/Continental MS45, Siemens/Continental MSV80	241 hp
30i	Petrol	231 hp	300 Nm	Siemens/Continental MS43, Siemens/Continental MS45	249 hp
3.0L 24v	Petrol	231 hp		Siemens/Continental MS45
M 3.2	Petrol	321 hp	350 Nm	Siemens/Continental MSS50, Siemens/Continental MSS54
M 3.2	Petrol	325 hp	350 Nm	Siemens/Continental MSS54

Modifications for BMW Z3

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.