Chiptuning for BMW Z4
E89 2009 - 2019 20i
E89 2009 - 2019 20i
Fuel type
gasoline 
Standard HP
163 
Standard Nm
270 STAGE 1 +93 HP / +146 Nm
HP
Nm
Stock
163
270
Tuning
256
416
Difference
93
146
STAGE 2 +121 HP / +184 Nm
HP
Nm
Stock
163
270
Tuning
284
454
Difference
121
184