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BMW 5 serie 525d 163HP 215

E39 - 1995 - 2003

163 Original HP
195 Modified HP
350 Original NM
430 Modified NM
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BMW 5 serie

BMW 5 serie E39 - 1995 - 2003 525d 163HP 215

Key Specifications

Generazione E39 - 1995 - 2003
Carburante Diesel
Codice motore 256D1
ECU Bosch EDC15
Rapporto compressione 17.5:1
Alesaggio x Corsa 80.0 X 82.8 mm
Power 163 → 195 hp +32 hp
Torque 350 → 430 Nm +80 Nm
Power
195 HP
+32 HP (+19.6%)
Original 163 HP
Stage 1 195 HP
Torque
430 NM
+80 NM (+22.9%)
Original 350 NM
Stage 1 430 NM

Power Graph

Original Power 163HP
Original Torque 350Nm
Power After Remap 195HP
Torque After Remap 430Nm

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Frequently Asked Questions - BMW 5 serie

The cost of Stage 1 tuning for BMW 5 serie 525d 163HP 215 varies depending on the ECU (Bosch EDC15) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW 5 serie typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 163 to 195 HP (+20%) is within safe parameters.

With Stage 1 tuning, BMW 5 serie goes from 163 HP to 195 HP (+32 HP) and from 350 Nm to 430 Nm (+80 Nm).

Stage 1 remapping takes it from 163 HP to 195 HP (+32 HP, +20%) and torque from 350 Nm to 430 Nm (+80 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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BMW
BMW 5 serie 525d 163HP 215
+32 HP
195 HP