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Porsche Cayenne Coupé 4.0 Turbo GT 640hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Porsche Cayenne Coupé 4.0 Turbo GT 640hp: da 640 a 700HP
Remapping Porsche Cayenne Coupé
MasterTuning is a leader in developing remapping for Porsche. La Porsche Cayenne Coupé 4.0 Turbo GT 640hp può passare da 640 HP a 700 HP con un incremento di 60 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 Porsche Cayenne Coupé 4.0 Turbo GT 640hp
The Porsche Cayenne Coupé 4.0 Turbo GT 640hp is equipped with a petrol engine that produces 640 HP and 850 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Porsche can achieve 700 HP (+9%) and 950 Nm (+12%).
Our Stage 1 tuning for the Cayenne Coupé 2019 -> delivers an impressive gain of +60 HP and +100 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code DWN identifies this specific powerplant configuration. The Bosch MG1CS008 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 640 HP from factory, this Porsche Cayenne Coupé 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 — Porsche Cayenne Coupé 4.0 Turbo GT 640hp
Factory technical data for the Porsche Cayenne Coupé 4.0 Turbo GT 640hp (2019 ->), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | DWN |
|---|---|
| ECU / Control unit | Bosch MG1CS008 |
| Fuel | Benzina |
| Compression ratio | 10.1 |
| Bore × stroke | 86.0 X 86.0 mm |
| Stock power | 640 HP · 850 Nm |
| Remapped power (Stage 1) | 700 HP (+60) · 950 Nm (+100) |
Frequently Asked Questions - Porsche Cayenne Coupé
How much power can I gain from remapping my Porsche Cayenne Coupé?
With MasterTuning Stage 1, your Porsche Cayenne Coupé 4.0 Turbo GT 640hp can gain +60 HP (from 640 to 700 HP) and +100 Nm of torque. This represents a 9% increase in power.
Is ECU remapping safe for the Porsche Cayenne Coupé engine?
Yes, MasterTuning's remapping for the Porsche Cayenne Coupé 4.0 Turbo GT 640hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the DWN engine.
Is the Porsche ECU remapping reversible?
Absolutely. The original factory calibration of your Porsche Cayenne Coupé is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Porsche 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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