Rolls-Royce builds the world's finest luxury motor cars. The N74B68 6.75T twin-turbo V12 engine across the Ghost, Wraith, Dawn, Cullinan and Phantom responds to very carefully executed ECU calibration for owners seeking imperceptibly more effortless performance.
The Rolls-Royce Ghost and Cullinan with the 6.75T twin-turbo V12 respond to refined ECU calibration with improved torque delivery at low revs — enhancing the signature effortless power delivery these vehicles are famous for. Gains of +50–80 Nm are achievable without any character change.
Rolls-Royce ECU tuning is exclusively performed by specialists with BMW Group top-level expertise. Every Rolls-Royce is treated with absolute care and discretion. Individual consultation is mandatory. Fully reversible.