DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm — Stage 1 file (+45 hp)

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Chip tuning for DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm ECU

DAF CF Euro6 (I) MX11 (EU6) 440hp (324kW) 2100Nm — commercial diesel engine of the commercial segment of the PACCAR (с 1996) group (Нидерланды, 1928). Stage 1 chip tuning raises power from 440 to 485 hp (+45 hp, +10%) and torque from 2100 to 2185 Nm (+85 Nm).

The XF, CF and LF are DAF's main series. DAF specialises in long-haul tractor units and medium-duty trucks. DAF has been part of the American PACCAR group since 1996. The factory calibration is conservative, leaving headroom for Stage 1 while preserving engine life. Top diesels in long-haul tractors sit at the power ceiling, and Stage 2 requires hardware. Mid-generation truck models use standard OBD read/write.

The truck chip tuning community is an industry of its own, focused on long-haul routes. The professional logistics segment tunes for fuel consumption and pulling characteristics. Top MAN units sit at the power ceiling of the European truck segment.

Frequently asked questions

What is the Stage 1 effect on the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm?

Stage 1 for the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm adds +45 hp — power increases from 440 to 485 hp (+10%). Torque rises from 2100 to 2185 Nm (+85 Nm).

What does a Stage 1 remap of the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm include?

Stage 1 on the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +45 hp with no hardware changes.

What does Stage 1 give on the top-spec DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm?

On the top-spec DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm engine, Stage 1 is the starting point before Stage 2 with a downpipe, intake and a larger intercooler. The mass-market factory calibration leaves substantial headroom for an aggressive software tune.

How does Stage 2 differ from Stage 1 on the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm?

Stage 2 for the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Does Stage 1 void the warranty on the DAF CF Euro6?

Stage 1 on the DAF CF Euro6 voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm done?

The full remap cycle for the DAF CF Euro6 — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the DAF CF Euro6?

The original DAF CF Euro6 ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm?

The cost of Stage 1 for the DAF CF Euro6 MX11 (EU6) 440hp (324kW) 2100Nm is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno