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Porsche 911 3.4i 300hp

1997 - 2006 ( 996 )

300 Original HP
320 Modified HP
340 Original NM
360 Modified NM
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Porsche 911

Porsche 911 1997 - 2006 ( 996 ) 3.4i 300hp

Key Specifications

Generazione 1997 - 2006 ( 996 )
Carburante Petrol
Codice motore M96.01
ECU Bosch M5.2.2 / Bosch ME7.8 / Bosch ME7.2
Rapporto compressione 11.3:1
Alesaggio x Corsa 96.0 X 78.0 mm
Power 300 → 320 hp +20 hp
Torque 340 → 360 Nm +20 Nm
Power
320 HP
+20 HP (+6.7%)
Original 300 HP
Stage 1 320 HP
Torque
360 NM
+20 NM (+5.9%)
Original 340 NM
Stage 1 360 NM

Power Graph

Original Power 300HP
Original Torque 340Nm
Power After Remap 320HP
Torque After Remap 360Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Porsche 911

The cost of Stage 1 tuning for Porsche 911 3.4i 300hp varies depending on the ECU (Bosch M5.2.2 / Bosch ME7.8 / Bosch ME7.2) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Porsche 911 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 300 to 320 HP (+7%) is within safe parameters.

With Stage 1 tuning, Porsche 911 goes from 300 HP to 320 HP (+20 HP) and from 340 Nm to 360 Nm (+20 Nm).

Stage 2 increases power from 300 HP to 338 HP (+38 HP). It typically requires additional hardware modifications such as sports exhaust or downpipe.

Stage 1 remapping takes it from 300 HP to 320 HP (+20 HP, +7%) and torque from 340 Nm to 360 Nm (+20 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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Porsche
Porsche 911 3.4i 300hp
+20 HP
320 HP