Your Vehicle
Dodge Charger SRT8 6.1 V8 425hp
Technical Specifications
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
Dodge Charger SRT8 6.1 V8 425hp: da 425 a 445HP
Remapping Dodge Charger
MasterTuning develops remapping for Dodge. La Dodge Charger SRT8 6.1 V8 425hp può passare da 425 HP a 445 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 Dodge Charger SRT8 6.1 V8 425hp
The Dodge Charger SRT8 6.1 V8 425hp is equipped with a petrol engine that produces 425 HP and 569 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Dodge can achieve 445 HP (+5%) and 590 Nm (+4%).
Our Stage 1 tuning for the Charger 2011 - 2018 delivers an impressive gain of +20 HP and +21 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code 6.1 Hemi V8 identifies this specific powerplant configuration. The Motorola NGC3 / Siemens/Continental GPEC2 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 425 HP from factory, this Dodge Charger is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Technical Specifications — Dodge Charger SRT8 6.1 V8 425hp
Factory technical data for the Dodge Charger SRT8 6.1 V8 425hp (2011 - 2018), used by MasterTuning engineers to develop a remap tailored to this specific powerplant. Figures shown are reference values for Stage 1; the file is developed on your vehicle and checked in the workshop.
| Engine code | 6.1 Hemi V8 |
|---|---|
| ECU / Control unit | Motorola NGC3 / Siemens/Continental GPEC2 |
| Fuel | Petrol |
| Compression ratio | 10.3 |
| Bore × stroke | 103.0 X 90.9 mm |
| Stock power | 425 HP · 569 Nm |
| Remapped power (Stage 1) | 445 HP (+20) · 590 Nm (+21) |
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 Dodge Charger.
Frequently Asked Questions - Dodge Charger
How much power can I gain from remapping my Dodge Charger?
With MasterTuning Stage 1, your Dodge Charger SRT8 6.1 V8 425hp can gain +20 HP (from 425 to 445 HP) and +21 Nm of torque. This represents a 5% increase in power.
Which ECU does the Dodge Charger SRT8 6.1 V8 425hp use?
The Dodge Charger SRT8 6.1 V8 425hp uses the Motorola NGC3 / Siemens/Continental GPEC2 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Dodge Charger SRT8 6.1 V8 425hp?
The engine code of the Dodge Charger SRT8 6.1 V8 425hp is 6.1 Hemi V8. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Dodge Charger engine?
Yes, MasterTuning's remapping for the Dodge Charger SRT8 6.1 V8 425hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the 6.1 Hemi V8 engine.
Is the Dodge ECU remapping reversible?
Absolutely. The original factory calibration of your Dodge Charger is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Dodge 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 Dodge Charger 2011 - 2018
Similar Power Dodge
Request a Free Quote
Configure your remap and receive a personalized quote in minutes
Your data is safe. No spam, just your quote.