Performance Tuning
Custom in-house ECU tuning for the Amarok V6 TDI and BiTDI, developed and verified on our own dyno.
- Custom calibration written to the factory ECU for the 3.0 V6 TDI (TDI550/TDI580) and 2.0 BiTDI, with no piggyback hardware and full reversibility
- Sharper throttle response, stronger mid-range torque and smoother power delivery through the eight-speed auto, tuned to AU diesel and fuel conditions
- Dyno tuning available at Willys Workshop, with before-and-after data so the gains are measured, not guessed
- Towing-focused calibrations available that account for the factory overboost being disabled with a trailer connected, prioritising sustained torque under load

