Your Vehicle
Bentley Bentayga 4.0 V8 Bi-Turbo 550hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 122 € online + installation 700 € at the workshop (on the bench) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
122 € VAT included (€100 + VAT): the file developed for your engine, paid online
Installation: 700 € network price, the workshop may charge less, paid at the chosen workshop (on the bench) · terms
Online you pay only for the file. At the centre you choose, you pay for writing the ECU (the installation shown above).
Power Graph
Bentley Bentayga 4.0 V8 Bi-Turbo 550hp: da 550 a 620HP
Remapping Bentley Bentayga
MasterTuning develops remapping for Bentley. La Bentley Bentayga 4.0 V8 Bi-Turbo 550hp può passare da 550 HP a 620 HP con un incremento di 70 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 Bentayga 4.0 V8 Bi-Turbo 550hp
The Bentley Bentayga 4.0 V8 Bi-Turbo 550hp is equipped with a petrol engine that produces 550 HP and 770 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Bentley can achieve 620 HP (+13%) and 870 Nm (+13%).
Our Stage 1 tuning for the Bentayga 2016 - 2019 delivers an impressive gain of +70 HP and +100 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code DCUA identifies this specific powerplant configuration. The Bosch MG1CS008 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 550 HP from factory, this Bentley Bentayga 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 Bentayga 4.0 V8 Bi-Turbo 550hp
Factory technical data for the Bentley Bentayga 4.0 V8 Bi-Turbo 550hp (2016 - 2019), 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 | DCUA |
|---|---|
| ECU / Control unit | Bosch MG1CS008 |
| Fuel | Petrol |
| Compression ratio | 10.1 |
| Bore × stroke | 86.0 X 86.0 mm |
| Stock power | 550 HP · 770 Nm |
| Remapped power (Stage 1) | 620 HP (+70) · 870 Nm (+100) |
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 Bentayga.
Frequently Asked Questions - Bentley Bentayga
How much power can I gain from remapping my Bentley Bentayga?
With MasterTuning Stage 1, your Bentley Bentayga 4.0 V8 Bi-Turbo 550hp can gain +70 HP (from 550 to 620 HP) and +100 Nm of torque. This represents a 13% increase in power.
Which ECU does the Bentley Bentayga 4.0 V8 Bi-Turbo 550hp use?
The Bentley Bentayga 4.0 V8 Bi-Turbo 550hp uses the Bosch MG1CS008 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
What is the engine code of the Bentley Bentayga 4.0 V8 Bi-Turbo 550hp?
The engine code of the Bentley Bentayga 4.0 V8 Bi-Turbo 550hp is DCUA. You can find it in the vehicle documents or on the engine plate.
Is ECU remapping safe for the Bentley Bentayga engine?
Yes, MasterTuning's remapping for the Bentley Bentayga 4.0 V8 Bi-Turbo 550hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the DCUA engine.
Is the Bentley ECU remapping reversible?
Absolutely. The original factory calibration of your Bentley Bentayga 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.
Online you pay only for the file. At the centre you choose, you pay for writing the ECU (the installation shown above).
Stage 2 is quoted on request: write to us and we will reply with price and timing.
Request Quote on WhatsAppYour data is safe. No spam, just your quote.
-15% on Stage 1 if you ask for the quote now (valid 7 days)