As a new Sponsor to Bimmerpost.com, we would like to offer free labor on all DINAN software installs for local F10 550i owners and 10% off the software for the month of
June only. DINAN offers a complete factory matching warranty. These upgrades bring your 550i closer and closer to the new F10 M5 while remaining civil enough for daily use. Stage 2 is the most popular putting out 501hp and 580tq (rated at crank), with the Stage 3 adding 10hp with exhaust. This software install takes less than an hour and we can load it while you wait.
More info from Dinan can be found on their site:
http://www.dinancars.com/shop/D903-4...rade-550i.aspx
Performance Technic is an Authorized Dinan Dealer and Installer. We currently own an F10 550i M Sport. If you are located in the Bay Area, CA and would like to see what this software can do for your 550i, please feel free to come by. We are happy to demonstrate how much power this adds to your 550i.
