media='all' />

BMW Z3 M 3.2 325hp

All

325 Original HP
350 Modified HP
350 Original NM
380 Modified NM
Print Certificate
BMW Z3

BMW Z3 All M 3.2 325hp

Key Specifications

Generazione All
Carburante Petrol
Codice motore 326S1
ECU Siemens/Continental MSS54
Rapporto compressione 11.3:1
Alesaggio x Corsa 86.4 X 91.0 mm
Power 325 → 350 hp +25 hp
Torque 350 → 380 Nm +30 Nm
Power
350 HP
+25 HP (+7.7%)
Original 325 HP
Stage 1 350 HP
Torque
380 NM
+30 NM (+8.6%)
Original 350 NM
Stage 1 380 NM

Power Graph

Original Power 325HP
Original Torque 350Nm
Power After Remap 350HP
Torque After Remap 380Nm

Discover Our Tuning Solutions

Frequently Asked Questions - BMW Z3

The cost of Stage 1 tuning for BMW Z3 M 3.2 325hp varies depending on the ECU (Siemens/Continental MSS54) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for BMW Z3 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 325 to 350 HP (+8%) is within safe parameters.

With Stage 1 tuning, BMW Z3 goes from 325 HP to 350 HP (+25 HP) and from 350 Nm to 380 Nm (+30 Nm).

Stage 1 remapping takes it from 325 HP to 350 HP (+25 HP, +8%) and torque from 350 Nm to 380 Nm (+30 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.

Have more questions about BMW Z3 tuning?

BMW
BMW Z3 M 3.2 325hp
+25 HP
350 HP