Commander Pro Flex Fuel System

The ProFlex Commander Pro is a plug-and-play flex-fuel system engineered for the 2005-2010 BMW E60 M5 and E63/E64 M6 V10 models. This complete system provides everything needed to run E85, enabling users to achieve more power and cooler engine temperatures. It features patented BlendSense™ technology with a 30-millisecond refresh rate for real-time adjustments as you switch between gasoline and ethanol. The system offers improved injector management for enhanced power gains on both gas and E85, and is dyno-tested for safety, durability, and performance improvements. It is compatible with stock or performance gas tunes and instantly adapts to new tunes. This flex-fuel system also contributes to cleaner emissions and cooler cylinder, oil, and coolant temperatures. It offers the benefits of race-grade, high-octane fuel at a lower cost. Compatibility extends to vehicles with power adders and bolt-on modifications. The ProFlex Connect app provides real-time ethanol content monitoring via Bluetooth on iPhone or Android devices. Additionally, Cold Start Plus™ technology improves fuel atomization for easier cold weather starting. A limited 12-month warranty backs the ProFlex Commander product line. It's important to note that tuning is generally not required if your vehicle is not supercharged, turbocharged, or has injectors larger than 60lb. However, for those with high-flow injectors and/or a power adder (like a ProCharger, Whipple, or Magnuson), or if you already have a custom tune, an E85 or Flex-Fuel specific tune is recommended. Ensure your fuel system is adequately set up for increased fuel load.