ProFlex Commander for Jeep Wrangler Rubicon 392 (6.4) - Commander Pro

The ProFlex Commander Pro is a plug-and-play adaptive flex fuel system for 2020-present Jeep Wrangler Rubicon 392 models 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 gaining additional horsepower and torque.

Key Features

Complete plug-and-play flex fuel system
Patented BlendSense™ technology with 30ms refresh rate
Run gasoline, E85, or any ethanol blend seamlessly
No tuning required
Dyno proven gains of up to 30-35 WHP and torque on E85
Improved injector management for high-performance applications
Compatible with power adders and bolt-on modifications
Cleaner emissions and cooler cylinder, oil, and coolant temperatures
ProFlex Connect App provides real-time ethanol content monitoring
Cold Start Plus™ technology improves cold-weather starting
Helps solve fuel management latency issues found in factory PCMs

Fitment

2020-Present Jeep Wrangler Rubicon 392
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.