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← Caterpillar C13 engines

Caterpillar C13 12.5 DPF 385hp (283kW) 1966Nm

I · 385 hp
Stage 1
OriginalAfter tuningDiff
Power hp385 450 +65
Torque Nm1966 2295 +329
Power gain
+17%
Torque gain
+17%
Fuel economy −10%
Before
46.2 L / h
After tuning
41.6 L / h
Saves ≈ 4.6 L / h — about 4 551 L (over 1 000 engine-hours) ≈ €7 965
Estimate for a typical duty cycle · real saving depends on load & driving style
Ready to feel these +65 hp on the road?
Get your ready-to-flash Stage 1 file for the Caterpillar C13
Order tuning file →
Stage 1 file: €160
✓ Original file back-up ✓ Delivered in ~30 min ✓ Support included
Power graph / Stage 1
PowerTorqueStock
dyno graph