Run gasoline, E85 or any blend of the two in your HEMI-powered Chrysler 300 without changing maps every time you fill up. The ProFlex Commander reads the actual ethanol content and adjusts injector operation while you drive.
This kit covers Chrysler 300C and 300S models with the 5.7L HEMI, along with the first-generation 300 SRT8 with the 6.1L HEMI. If your car is stock or lightly modified and still uses the factory injectors, the Standard Commander is the right setup. Supercharged, turbocharged and large-injector builds should use the Commander Pro.
Fitment Information
- Chrysler 300C / 300S / 300 with 5.7L HEMI V8, RWD or AWD where offered (2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023)
- Chrysler 300 SRT8 1st Gen with 6.1L HEMI V8, RWD (2006, 2007, 2008, 2009, 2010)
- Does not fit Chrysler 300 models with the 3.6L Pentastar V6
- Does not fit 2012-2014 Chrysler 300 SRT8 models with the 6.4L HEMI
- Does not fit the 2023 Chrysler 300C with the 6.4L HEMI
- Advanced Fuel Dynamics offers a separate ProFlex Commander kit for the 6.4L HEMI
Features
- Run gasoline, E85 or any mixture of the two
- BlendSense technology measures ethanol content and adjusts injector operation in real time
- 30-millisecond system refresh rate
- No separate E85 tune required on naturally aspirated cars using factory injectors
- Compatible with the factory calibration or an existing gasoline performance tune
- Advanced Fuel Dynamics reports 7-10% more wheel horsepower and torque on E85
- ProFlex Connect app displays ethanol content through a Bluetooth connection
- Cold Start Plus helps improve cold starting with ethanol fuel
- Application-specific fuel connections and injector wiring harness
- Installs in about one hour with common hand tools
- Made in the USA
- Limited 12-month manufacturer warranty
Choose Your Commander
- Standard Commander: Choose this for a stock or mildly modified naturally aspirated 5.7L or 6.1L HEMI using the factory fuel injectors.
- Commander Pro: Choose this for a supercharged or turbocharged build, or a car using 600cc / 60 lb/hr or larger fuel injectors. The Commander Pro does not replace any tuning required for forced induction, upgraded injectors or other major engine modifications.
Choose Your Fuel Sensor
- Standard Sensor: The right choice for most stock and mildly modified fuel systems.
- E-SENSE Sensor: Designed for higher-flow modified fuel systems and adds fuel-temperature monitoring through the ProFlex Connect app.
What’s Included
- ProFlex Commander or Commander Pro module
- Selected fuel-content sensor
- Application-specific fuel lines and connectors
- Main injector wiring harness
- Mounting materials
Before You Buy
- This kit is only for the 5.7L and 6.1L HEMI engines listed above.
- The selected fuel-content sensor is already included with the kit.
- Modified cars may require larger injectors, a higher-flow fuel pump or other fuel-system upgrades.
- Forced-induction and large-injector builds may still require professional tuning.
- The Standard Commander is not recommended for supercharged or turbocharged applications.
Emissions Information
The ProFlex Commander does not remove or replace emissions equipment. It reads the ethanol content in the fuel and electronically adjusts injector operation so the engine can run gasoline, E85 or any mixture of the two.
Advanced Fuel Dynamics does not publish a CARB Executive Order number for this kit. Redline360 cannot ship this product to California for use on pollution-controlled vehicles.
Pairs Well With
- K&N Blackhawk Cold Air Intake for Chrysler 300 5.7L / 6.1L V8: Add more airflow and a louder HEMI intake sound with a blacked-out intake available for both 5.7L 300 models and the first-generation 6.1L SRT8. Check the intake listing for the exact year and trim breakdown.
- Flowmaster Outlaw Catback Exhaust for Chrysler 300 5.7L HEMI: Give a 2015-2023 5.7L Chrysler 300 a much more aggressive HEMI exhaust sound with a full stainless steel catback system.
- Borla Catback Exhaust for Chrysler 300 SRT8 6.1L: A direct-fit exhaust option for the first-generation 6.1L SRT8 that adds a deeper, louder exhaust note without replacing the catalytic converters.
About Advanced Fuel Dynamics
Advanced Fuel Dynamics started in 2014 after its founder saw how much the ethanol content in pump E85 could change from one fill-up to the next. The ProFlex Commander was developed to measure the actual blend and adjust injector operation in real time instead of assuming every tank contains the same percentage of ethanol.
Advanced Fuel Dynamics develops its flex-fuel systems in Texas and tests its products on the street, track and dyno.
Redline360 only sells genuine and authentic Advanced Fuel Dynamics products.
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