Your Vehicle
Bentley Continental GTC 4.0 TFSI V8 507hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 350 € at the workshop (via the OBD port) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 350 € network price, the workshop may charge less, paid at the chosen workshop (via the OBD port) · terms
Power Graph
Bentley Continental GTC 4.0 TFSI V8 507hp: da 507 a 640HP
Remapping Bentley Continental GTC
MasterTuning develops remapping for Bentley. La Bentley Continental GTC 4.0 TFSI V8 507hp può passare da 507 HP a 640 HP con un incremento di 133 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 Bentley Continental GTC 4.0 TFSI V8 507hp
The Bentley Continental GTC 4.0 TFSI V8 507hp is equipped with a petrol engine that produces 507 HP and 660 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Bentley can achieve 640 HP (+26%) and 900 Nm (+36%).
Our Stage 1 tuning for the Continental GTC All delivers an impressive gain of +133 HP and +240 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code CMM identifies this specific powerplant configuration. The Bosch MED17.1.1 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 507 HP from factory, this Bentley Continental GTC 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 — Bentley Continental GTC 4.0 TFSI V8 507hp
Factory technical data for the Bentley Continental GTC 4.0 TFSI V8 507hp (All), 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 | CMM |
|---|---|
| ECU / Control unit | Bosch MED17.1.1 |
| Fuel | Petrol |
| Compression ratio | 9.3 |
| Bore × stroke | 84.5 X 89.0 mm |
| Stock power | 507 HP · 660 Nm |
| Remapped power (Stage 1) | 640 HP (+133) · 900 Nm (+240) |
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 Bentley Continental GTC.
Frequently Asked Questions - Bentley Continental GTC
How much power can I gain from remapping my Bentley Continental GTC?
With MasterTuning Stage 1, your Bentley Continental GTC 4.0 TFSI V8 507hp can gain +133 HP (from 507 to 640 HP) and +240 Nm of torque. This represents a 26% increase in power.
Which ECU does the Bentley Continental GTC 4.0 TFSI V8 507hp use?
The Bentley Continental GTC 4.0 TFSI V8 507hp uses the Bosch MED17.1.1 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Bentley Continental GTC 4.0 TFSI V8 507hp?
The engine code of the Bentley Continental GTC 4.0 TFSI V8 507hp is CMM. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Bentley Continental GTC engine?
Yes, MasterTuning's remapping for the Bentley Continental GTC 4.0 TFSI V8 507hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the CMM engine.
Is the Bentley ECU remapping reversible?
Absolutely. The original factory calibration of your Bentley Continental GTC is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Bentley 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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