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Z4 G29 2019
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BMW Z4 G29 2019
Choose your engine variant to see potential performance gains.
20i - 197 HP
Original
197 HP
320 Nm
Stage 1
310 HP
470 Nm
+57% / +47%
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30i - 258 HP
Stage 2 Available
Original
258 HP
400 Nm
Stage 1
310 HP
470 Nm
+20% / +18%
Stage 2
330 HP
490 Nm
+28% / +23%
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M40i - 340 HP
Original
340 HP
500 Nm
Stage 1
400 HP
580 Nm
+18% / +16%
SEE MORE
Important Information
• All power and torque figures shown are up to the maximum potential gains. No two cars are the same.
• Actual results depend on vehicle condition, maintenance history, and driving style.
• Fuel economy improvements (up to 15%) apply to diesel engines only.
• ECU remapping may affect your manufacturer warranty - please check with your dealer.
• You must inform your insurance company of any ECU modifications.