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Alpina B5 4.4 V8 Bi-Turbo 507hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Alpina B5 4.4 V8 Bi-Turbo 507hp: da 507 a 600HP
Remapping Alpina B5
MasterTuning is a leader in developing remapping for Alpina. La Alpina B5 4.4 V8 Bi-Turbo 507hp può passare da 507 HP a 600 HP con un incremento di 93 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Alpina B5 4.4 V8 Bi-Turbo 507hp
The Alpina B5 4.4 V8 Bi-Turbo 507hp is equipped with a petrol engine that produces 507 HP and 700 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Alpina can achieve 600 HP (+18%) and 800 Nm (+14%).
Our Stage 1 tuning for the B5 E60/E61 - 2005 - 2010 delivers an impressive gain of +93 HP and +100 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code N62B44A19 identifies this specific powerplant configuration. The Bosch ME9.2 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 507 HP from factory, this Alpina B5 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 B5 4.4 V8 Bi-Turbo 507hp
Factory technical data for the Alpina B5 4.4 V8 Bi-Turbo 507hp (E60/E61 - 2005 - 2010), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | N62B44A19 |
|---|---|
| ECU / Control unit | Bosch ME9.2 |
| Fuel | Petrol |
| Compression ratio | 9.0 |
| Bore × stroke | 92.0 X 82.7 mm |
| Stock power | 507 HP · 700 Nm |
| Remapped power (Stage 1) | 600 HP (+93) · 800 Nm (+100) |
Frequently Asked Questions - Alpina B5
How much power can I gain from remapping my Alpina B5?
With MasterTuning Stage 1, your Alpina B5 4.4 V8 Bi-Turbo 507hp can gain +93 HP (from 507 to 600 HP) and +100 Nm of torque. This represents a 18% increase in power.
Is ECU remapping safe for the Alpina B5 engine?
Yes, MasterTuning's remapping for the Alpina B5 4.4 V8 Bi-Turbo 507hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the N62B44A19 engine.
Is the Alpina ECU remapping reversible?
Absolutely. The original factory calibration of your Alpina B5 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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