ProFlex Commander for V8 Chrysler 300S, 300C and 1st Gen SRT8 - 300C 5.7L Hemi / Commander Pro

The ProFlex Commander Pro is a plug-and-play adaptive flex fuel system for 2005-2022 Chrysler 300 models equipped with the 5.7L Hemi. Run gasoline, E85, or any blend in between without tuning while enjoying improved performance, cooler operating temperatures, and seamless fuel adaptation.

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 horsepower and torque gains on E85
Improved injector management for high-performance applications
Compatible with power adders and bolt-on modifications
ProFlex Connect App provides real-time ethanol content monitoring
Cold Start Plus™ technology improves cold-weather starting

Fitment

2005-2022 Chrysler 300C 5.7L Hemi
2005-2022 Chrysler 300C 6.1L Hemi
Chrysler 300S and 1st Gen SRT8 Applications

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.