Your Vehicle
Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp: da 397 a 435HP
Remapping Jeep Wagoneer
MasterTuning is a leader in developing remapping for Jeep. La Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp può passare da 397 HP a 435 HP con un incremento di 38 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 Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp
The Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp is equipped with a petrol engine that produces 397 HP and Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Jeep can achieve 435 HP (+10%).
Our Stage 1 tuning for the Wagoneer 2021 -> ... delivers an impressive gain of +38 HP, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 397 HP from factory, this Jeep Wagoneer 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 Jeep Wagoneer.
Frequently Asked Questions - Jeep Wagoneer
How much power can I gain from remapping my Jeep Wagoneer?
With MasterTuning Stage 1, your Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp can gain +38 HP (from 397 to 435 HP). This represents a 10% increase in power.
Is ECU remapping safe for the Jeep Wagoneer engine?
Yes, MasterTuning's remapping for the Jeep Wagoneer 5.7 V8 Hemi eTorque 397hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the engine.
Is the Jeep ECU remapping reversible?
Absolutely. The original factory calibration of your Jeep Wagoneer is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Jeep 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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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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