Your Vehicle
Challenger 6xx 670B - 8.4 - 355hp
Power hp
Torque Nm
Power Graph
Challenger 6xx 670B - 8.4 - 355hp: da 355 a 446HP
Remapping Challenger 6xx
MasterTuning is a leader in developing remapping for Challenger. La Challenger 6xx 670B - 8.4 - 355hp può passare da 355 HP a 446 HP con un incremento di 91 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 6xx 670B - 8.4 - 355hp
The Challenger 6xx 670B - 8.4 - 355hp is equipped with a petrol engine that produces 355 HP and 1 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Challenger can achieve 446 HP (+26%) and 1 Nm (+0%).
Our Stage 1 tuning for the 6xx All delivers an impressive gain of +91 HP, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 355 HP from factory, this Challenger 6xx is already a performance vehicle. Our remapping extracts even more potential, delivering exhilarating acceleration and enhanced driving dynamics for enthusiasts who demand the best.
Frequently Asked Questions - Challenger 6xx
How much power can I gain from remapping my Challenger 6xx?
With MasterTuning Stage 1, your Challenger 6xx 670B - 8.4 - 355hp can gain +91 HP (from 355 to 446 HP). This represents a 26% increase in power.
Is ECU remapping safe for the Challenger 6xx engine?
Yes, MasterTuning's remapping for the Challenger 6xx 670B - 8.4 - 355hp 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 6xx 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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