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Evolve Remap - BMW E89 Z4 35i 306hp (N54)

Regular price £499.00 GBP
Sale price £499.00 GBP Regular price
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Fitting Available - Please email for a quote.

This ECU remap is for installation at Evolve or at one of our dealers.

Evolve are at the forefront of BMW Z4 35i N54 twin turbo performance tuning with our Z4 35i ECU and performance upgrades fully tested on our dyno as well as countless hours on track and at the Nürburgring.

Being one of the first in the UK to upgrade BMW's 3.0l twin turbo engine we have an indepth understanding of how to go about turning the N54. Our tunes deliver significant power increases while concentrating on engine safety or drive-ability. Our upgrade is a fully integrated and highly developed ECU remap. Through careful remapping of the factory BMW DME tables, various elements such as ignition timing, boost pressure, fuel delivery, and part throttles are reworked to create performance gains.

Our engine tuning philosophy is to improve driveability and enjoyment. We do this by giving an increase in power and torque for the whole rev range, and not just a 'glory' BHP figure found at high rpm where you don't spend the majority of your time. Our Dyno Dynamics output figures are also very conservative and can easily be replicated on other dynos.


  • Additional 60bhp and torque from a stock vehicle
  • Significant gains throughout entire rpm range
  • Better power delivery with less initial lag
  • Top speed limiter removal



Any modification to your vehicle has the potential to void your cars Manufactures Warranty. If in doubt, please check your terms & conditions before having the remap carried out.