BMW (E60) 540i 545i 550i ECU SoftwareOverview BMW 540i 545i 550i V8 Model Year: 2005 2010 Engine Code: N62B40 N62B44 N62B48TU FEATURES Stage ONE $695+WHP+WTQSpeed limiter removedImproved throttle response HEX Tuning software is delivered as a proper "flash tune meaning that the data area within the ECU which is responsible for the power management and engine safety is re calibrated to increase horsepower and torque without compromising long term reliability. Each new application begins
Shopping security
Each payment you make on thelockerguy is secured with strict SSL encryption and PCI DSS data protection protocols