Quote:
Originally Posted by Ninefourteener
Not "my" tunes.
One of the most reputable tuning companies in Europe: BR-Performance.
All elements of the tune are within the factory parameters, utilizing the OEM ECUs, and still maintain legal emissions requirements. Mine is the white car at the bottom of the page.
https://www.br-performance.be/en-be/...1-xdrive-m50i/
Thanks for your advice though. I guess I better go buy an X5M before my "engine dies". |
Did you look at Dahler tuning? I’m in the states but looking at their tuning upgrade delivering 600 plus hp