Expected gains of +49 BHP and +100 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Rolls Royce Cullinan 6.75 V12 571hp? A Stage 1 remap can take this 2018 -> petrol engine from 571 BHP to 620 BHP and from 850 Nm to 950 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Rolls Royce Cullinan can achieve.
The Rolls Royce Cullinan 6.75 V12 571hp is a 6.7L naturally aspirated petrol engine producing 571 BHP and 850 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 620 BHP and 950 Nm — a gain of around 49 BHP (9%) and 100 Nm (12%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. High tuned torque: check transmission torque capacity and service history.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
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All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.