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Porsche Cayman GTS 3.4i 340hp

2013 - 2015 ( 981 )

340 Original HP
355 Modified HP
380 Original NM
400 Modified NM
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Porsche Cayman

Porsche Cayman 2013 - 2015 ( 981 ) GTS 3.4i 340hp

Key Specifications

Generazione 2013 - 2015 ( 981 )
Carburante Petrol
Codice motore MA1.23
ECU Siemens/Continental SDI9
Rapporto compressione 12.5:1
Alesaggio x Corsa 97.0 X 77.5 mm
Power 340 → 355 hp +15 hp
Torque 380 → 400 Nm +20 Nm
Power
355 HP
+15 HP (+4.4%)
Original 340 HP
Stage 1 355 HP
Torque
400 NM
+20 NM (+5.3%)
Original 380 NM
Stage 1 400 NM

Power Graph

Original Power 340HP
Original Torque 380Nm
Power After Remap 355HP
Torque After Remap 400Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Porsche Cayman

The cost of Stage 1 tuning for Porsche Cayman GTS 3.4i 340hp varies depending on the ECU (Siemens/Continental SDI9) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Porsche Cayman 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 340 to 355 HP (+4%) is within safe parameters.

With Stage 1 tuning, Porsche Cayman goes from 340 HP to 355 HP (+15 HP) and from 380 Nm to 400 Nm (+20 Nm).

Stage 2 increases power from 340 HP to 365 HP (+25 HP). It typically requires additional hardware modifications such as sports exhaust or downpipe.

Stage 1 remapping takes it from 340 HP to 355 HP (+15 HP, +4%) and torque from 380 Nm to 400 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 Cayman GTS 3.4i 340hp
+15 HP
355 HP