ProFlex Commander for RAM with 6.4L HEMI - 2500 6.4 V8 / Commander Pro

The ProFlex Commander Pro is a plug-and-play adaptive flex fuel system for 2014-2024 RAM trucks equipped with the 6.4L HEMI V8. Using patented BlendSense™ technology, the system automatically adjusts fuel delivery based on ethanol content, allowing you to run gasoline, E85, or any blend in between without tuning while improving power, torque, and operating temperatures.

Key Features

Complete plug-and-play flex fuel system
100% dyno tested for safety, durability, and performance
Easy DIY installation in under an hour
Patented BlendSense™ technology with 30 millisecond refresh rate
Run gasoline, E85, or any ethanol blend seamlessly
7-10% more wheel horsepower and torque on E85
No tuning required
Compatible with stock and performance gas calibrations
Improved injector management for enhanced performance
Ideal for towing, hauling, and daily driving
ProFlex Connect app provides real-time ethanol content monitoring
Cold Start Plus™ technology improves cold-weather starting
Cooler cylinder, oil, coolant, and transmission temperatures on E85

Fitment

2014-2024 RAM 2500/3500 Trucks
6.4L HEMI V8

Commander Pro Benefits

Designed for upgraded fuel systems and larger injectors
Recommended for boosted applications
Scales with future performance upgrades
Provides precise injector control for high-horsepower builds

Note: Commander Pro is recommended for applications utilizing aftermarket forced induction or fuel injectors larger than 600cc (60 lb/hr). Installation can typically be completed in under one hour using common hand tools.