AFD BMW E46 M3 S54 2000-2006 ProFlex Commander Pro Plug N Play Flex Fuel System

ProFlex Commander Pro Plug N Play flex fuel system for 2000-2006 BMW E46 M3 2000-2006. This system allows you to start making more power and running cooler with E85. a full bolt on performance flex fuel system. Right out of the box you can run E85, gas, or any blend seamlessly without the need to tune or switch maps. Customers can expect dyno proven 20+whp gains! Our stock BMW E46 M3 test car put out a baseline 270HP on pump gas. After plugging in our PROFLEX Commander and adding E85 the car made 291HP on 75% ethanol. The 21WHP gain is felt across the entire the entire rev range, making the car faster both low and high in the RPMs. The customer feels a notable difference when running E85 over gas with the PROFLEX Commander. The ProFlex Commander product line is backed by a limited 12 month warranty.

Note: If your vehicle is not supercharged, turbocharged or has larger than 60lb injectors tuning is not required for those who do have high-flow injectors and/or has a power-adder we recommend you get a E85 or Flex-Fuel specific tune. Especially if you’re using a power adder that includes a tune (e.g., ProCharger, Whipple, Magnuson) or if you already have a non-E85/Flex-Fuel custom tune. (We also recommend you make sure your have a proper fuel system setup for the increase fuel load)