Active Autowerke E53 X5 Performance Software

Active Autowerke offers unparalleled performance software. Through careful remapping of the factory BMW DME tables, various elements such as ignition timing, fuel delivery, and part throttles are reworked to create performance gains.
From the factory. there is inherent situations of a rough, cold start idle that makes 
for poor driveability.  With the new Active Autowerke software, the camshaft vanos tables are also re-mapped to eliminate this rough idle scenario to a smoother, cold start idle.
The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR’s all within factory specifications.
Key Features:
15+ Horspower gains throughout RPM range
Higher torque over factory settings throught RPM range
Recalibrated settings for a smoother and more responsive part throttle transition
Recalibrated settings for a smoother and more responsive power delivery
Ability to upgrade all ECU's
Modified Vanos camshaft remapping eliminating rough cold start enable
Raised RPM thresholds in specific gears
Free tech support and assistance
Local Installation available for many.
Software Options:
  1. Ship us your ECU for programming.
  2. Purchase a Simon 3 cable from Active Autowerke and install the software yourself. ( Additional cost to the software ). WARNING - when flashing your ECU, it is important that you connect a battery charger to your car in order to provide a stable voltage source regardless of your battery condition and you must remove any sleep options on your laptop.
  3. Don't want to do it yourself? Take it one to one of our flash station dealers in your area. Click here to find a listing of these dealers highlighted in red.