Your Vehicle
Alpina B3 Bi-Turbo 462hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online, installation quoted by the workshop Ask for a quote
Power HP
Torque Nm
Stage 1 for this engine: quote first, then the file online
The file costs 100 € online; the installation depends on how your ECU is worked on and the workshop confirms it. Ask for a quote: you receive the price and the link to buy the file. · terms
Power Graph
Alpina B3 Bi-Turbo 462hp: da 462 a 490HP
Remapping Alpina B3
MasterTuning develops remapping for Alpina. La Alpina B3 Bi-Turbo 462hp può passare da 462 HP a 490 HP con un incremento di 28 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 Alpina B3 Bi-Turbo 462hp
The Alpina B3 Bi-Turbo 462hp is equipped with a petrol engine that produces 462 HP and 700 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Alpina can achieve 490 HP (+6%) and 760 Nm (+9%).
Our Stage 1 tuning for the B3 All delivers an impressive gain of +28 HP and +60 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
With 462 HP from factory, this Alpina B3 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 — Alpina B3 Bi-Turbo 462hp
Factory technical data for the Alpina B3 Bi-Turbo 462hp (All), 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.
| Fuel | Petrol |
|---|---|
| Compression ratio | 9.3 |
| Bore × stroke | 84.0 X 90.0 mm |
| Stock power | 462 HP · 700 Nm |
| Remapped power (Stage 1) | 490 HP (+28) · 760 Nm (+60) |
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 Alpina B3.
Frequently Asked Questions - Alpina B3
How much power can I gain from remapping my Alpina B3?
With MasterTuning Stage 1, your Alpina B3 Bi-Turbo 462hp can gain +28 HP (from 462 to 490 HP) and +60 Nm of torque. This represents a 6% increase in power.
Is ECU remapping safe for the Alpina B3 engine?
Yes, MasterTuning's remapping for the Alpina B3 Bi-Turbo 462hp is developed within safe parameters. Each file is developed on your vehicle, checked in the workshop and stays within the mechanical limits of the engine.
Is the Alpina ECU remapping reversible?
Absolutely. The original factory calibration of your Alpina B3 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Alpina 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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