Your Vehicle
DAF XF 381 381hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Stage 1: file 100 € online + installation 700 € at the workshop (on the bench) Book now
Power HP
Torque Nm
Buy the Stage 1 file, pay the installation at the workshop
100 € VAT included: the file developed for your engine, paid online
Installation: 700 € network price, the workshop may charge less, paid at the chosen workshop (on the bench) · terms
Power Graph
DAF XF 381 381hp: da 381 a 455HP
Remapping DAF XF
MasterTuning develops remapping for DAF. La DAF XF 381 381hp può passare da 381 HP a 455 HP con un incremento di 74 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 DAF XF 381 381hp
The DAF XF 381 381hp is equipped with a diesel engine that produces 381 HP and 1750 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this DAF can achieve 455 HP (+19%) and 2050 Nm (+17%).
Our Stage 1 tuning for the XF All delivers an impressive gain of +74 HP and +300 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The Delphi ETC3 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this DAF responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — DAF XF 381 381hp
Factory technical data for the DAF XF 381 381hp (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.
| ECU / Control unit | Delphi ETC3 |
|---|---|
| Fuel | Diesel |
| Stock power | 381 HP · 1750 Nm |
| Remapped power (Stage 1) | 455 HP (+74) · 2050 Nm (+300) |
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 DAF XF.
Frequently Asked Questions - DAF XF
How much power can I gain from remapping my DAF XF?
With MasterTuning Stage 1, your DAF XF 381 381hp can gain +74 HP (from 381 to 455 HP) and +300 Nm of torque. This represents a 19% increase in power.
Which ECU does the DAF XF 381 381hp use?
The DAF XF 381 381hp uses the Delphi ETC3 engine control unit. MasterTuning recalibrates this ECU for Stage 1 and Stage 2.
Is ECU remapping safe for the DAF XF engine?
Yes, MasterTuning's remapping for the DAF XF 381 381hp 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 DAF ECU remapping reversible?
Absolutely. The original factory calibration of your DAF XF is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my DAF 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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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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