Chip Tuning
ECU Remapping BMW z4
3 5i n54 306hp — e85 2003 2008
Gain up to +64 HP and +100 Nm with our professional chip tuning.
306 CV
HP stock
370 CV
HP tuned
400 Nm
Nm stock
500 Nm
Nm tuned
Data not available
ID: 1724
What the BMW z4 3 5i n54 306hp ECU remap includes
Chip tuning BMW z4: everything you need to know
The BMW z4 3 5i n54 306hp ECU remap is one of the most effective ways to unlock your engine's hidden potential. Manufacturers set their ECUs conservatively for commercial and homologation reasons: with a custom map you can recover real performance without compromising reliability.
Our BMW z4 chip tuning service involves analysing the original ECU file, professionally modifying the injection, timing, boost pressure and thermal management parameters, and returning the tuned file directly by email.
For the BMW z4 3 5i n54 306hp (e85 2003 2008) our data shows an average gain of +64 HP and +100 Nm, reaching 370 HP and 500 Nm in total.
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BMW z4 remap — delivered within 24h by email.