Your Vehicle
Audi A8 4.2i 335hp
Technical Specifications
Power hp
Torque Nm
Power Graph
Audi A8 4.2i 335hp: da 335 a 355HP
Remapping Audi A8
MasterTuning is a leader in developing remapping for Audi. La Audi A8 4.2i 335hp può passare da 335 HP a 355 HP con un incremento di 20 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 Audi A8 4.2i 335hp
The Audi A8 4.2i 335hp is equipped with a petrol engine that produces 335 HP and 430 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Audi can achieve 355 HP (+6%) and 450 Nm (+5%).
Our Stage 1 tuning for the A8 D3 - 2003 - 2010 delivers an impressive gain of +20 HP and +20 Nm, optimizing the petrol engine's performance while maintaining reliability and staying within safe parameters.
The engine code BFM identifies this specific powerplant configuration. The Bosch ME7.1.1 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
With 335 HP from factory, this Audi A8 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 — Audi A8 4.2i 335hp
Factory technical data for the Audi A8 4.2i 335hp (D3 - 2003 - 2010), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | BFM |
|---|---|
| ECU / Control unit | Bosch ME7.1.1 |
| Fuel | Benzina |
| Compression ratio | 11.0 |
| Bore × stroke | 84.5 X 93.0 mm |
| Stock power | 335 HP · 430 Nm |
| Remapped power (Stage 1) | 355 HP (+20) · 450 Nm (+20) |
Frequently Asked Questions - Audi A8
How much power can I gain from remapping my Audi A8?
With MasterTuning Stage 1, your Audi A8 4.2i 335hp can gain +20 HP (from 335 to 355 HP) and +20 Nm of torque. This represents a 6% increase in power.
Is ECU remapping safe for the Audi A8 engine?
Yes, MasterTuning's remapping for the Audi A8 4.2i 335hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the BFM engine.
Is the Audi ECU remapping reversible?
Absolutely. The original factory calibration of your Audi A8 is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Audi 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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