Considering an ECU remap for your Alpina D4 D4 Bi-Turbo 350hp? A Stage 1 remap can take this All diesel engine from 350 BHP to 390 BHP and from 700 Nm to 750 Nm of torque (turbocharged). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Alpina D4 can achieve.
The Alpina D4 D4 Bi-Turbo 350hp is a 3.0L turbocharged diesel engine producing 350 BHP and 700 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 390 BHP and 750 Nm — a gain of around 40 BHP (11%) and 50 Nm (7%).
This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as limited, based on the percentage gain available from the factory output.
Considerations: 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.
Get a personalised remap quote for your Alpina D4. We'll connect you with a trusted professional in your area.
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.
