Stage 1 ECU EBR Performance Software for BMW 635ci 258hp.
Gain up to 26hp & 30nm's over stock. Once purchased you will be contacted by a member of our team to arrange the installation of the software - we will travel to you. If you are outside of the East Midlands you may be charged for an additional installation fee.
EBR Developments launch new ECU & TCU software range, EBR Performance Software. Offering a mobile service, we arrange a time and place suitable for you & come to you for the installation of the software. Free parts delivery with an ECU tuning booking, any parts ordered through EBR Developments which are in stock at the time of the remap booking will receive free van delivery to you when the tune is installed.
Stage 1 software on this vehicle is designed for use with standard components and within tolerances. This is classed as our fast road application which is the best all round performance for stock vehicles.
With purchase of this software you are automatically agreeing to our Performance Software Terms and Conditions.