Your Vehicle
Challenger 1000Series 1046 - 12.4 - 476hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Power Graph
Challenger 1000Series 1046 - 12.4 - 476hp: da 476 a 506HP
Remapping Challenger 1000Series
MasterTuning is a leader in developing remapping for Challenger. La Challenger 1000Series 1046 - 12.4 - 476hp può passare da 476 HP a 506 HP con un incremento di 30 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Challenger 1000Series 1046 - 12.4 - 476hp
The Challenger 1000Series 1046 - 12.4 - 476hp is equipped with a diesel engine that produces 476 HP and 1 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Challenger can achieve 506 HP (+6%) and 1 Nm (+0%).
Our Stage 1 tuning for the 1000Series All delivers an impressive gain of +30 HP, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The Bosch EDC17CV42 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Challenger responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — Challenger 1000Series 1046 - 12.4 - 476hp
Factory technical data for the Challenger 1000Series 1046 - 12.4 - 476hp (All), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| ECU / Control unit | Bosch EDC17CV42 |
|---|---|
| Fuel | Diesel |
| Stock power | 476 HP · 1 Nm |
| Remapped power (Stage 1) | 506 HP (+30) · 1 Nm (+0) |
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 Challenger 1000Series.
Frequently Asked Questions - Challenger 1000Series
How much power can I gain from remapping my Challenger 1000Series?
With MasterTuning Stage 1, your Challenger 1000Series 1046 - 12.4 - 476hp can gain +30 HP (from 476 to 506 HP). This represents a 6% increase in power.
Is ECU remapping safe for the Challenger 1000Series engine?
Yes, MasterTuning's remapping for the Challenger 1000Series 1046 - 12.4 - 476hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the engine.
Is the Challenger ECU remapping reversible?
Absolutely. The original factory calibration of your Challenger 1000Series is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Challenger 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.
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