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← DAF LF45 engines

DAF LF45 3.9L 135hp (99kW) 500Nm

I · 135 hp
Stage 1
OriginalAfter tuningDiff
Power hp135 165 +30
Torque Nm500 700 +200
Power gain
+22%
Torque gain
+40%
Fuel economy −10%
Before
9.0 L / 100 km
After tuning
8.1 L / 100 km
Saves ≈ 0.9 L / 100 km — about 896 L (over 100 000 km) ≈ €1 568
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +30 hp on the road?
Get your ready-to-flash Stage 1 file for the DAF LF45
Order tuning file →
Stage 1 file from €120
Exact price depends on the ECU — confirmed when you upload the file
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph