Your Vehicle
Chrysler 300C SRT8 6.4 Hemi V8 475hp
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 100 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Chrysler 300C SRT8 6.4 Hemi V8 475hp: da 475 a 495HP
Remapping Chrysler 300C
MasterTuning develops remapping for Chrysler. La Chrysler 300C SRT8 6.4 Hemi V8 475hp può passare da 475 HP a 495 HP con un incremento di 20 HP.
The development of each remap is customized by MasterTuning.
- 100% customised files with lifetime warranty
- Reference values for Stage 1: the file is developed on your vehicle and checked in the workshop
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Chrysler 300C SRT8 6.4 Hemi V8 475hp
The Chrysler 300C SRT8 6.4 Hemi V8 475hp is equipped with a petrol engine that produces 475 HP and 637 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Chrysler can achieve 495 HP (+4%) and 655 Nm (+3%).
Our Stage 1 tuning for the 300C 2011 -> delivers an impressive gain of +20 HP and +18 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 475 HP from factory, this Chrysler 300C is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Chrysler 300C.
Frequently Asked Questions - Chrysler 300C
How much power can I gain from remapping my Chrysler 300C?
With MasterTuning Stage 1, your Chrysler 300C SRT8 6.4 Hemi V8 475hp can gain +20 HP (from 475 to 495 HP) and +18 Nm of torque. This represents a 4% increase in power.
Is ECU remapping safe for the Chrysler 300C engine?
Yes, MasterTuning's remapping for the Chrysler 300C SRT8 6.4 Hemi V8 475hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Chrysler ECU remapping reversible?
Absolutely. The original factory calibration of your Chrysler 300C is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Chrysler warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
Other Remaps You Might Like
Other Engines Chrysler 300C 2011 ->
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