Shop / Porsche / Cayenne (92A) / Engine Upgrades / Diesel

Power Enhancement S 4.2 V8 TDI 382HP to 420HP



Output Data KW HP Nm
Original 281 382 850
O.CT 309 420 930
Max. tolerance on measurement: +/- 5%


MORE Power
MORE Torque
MORE Safety

The power enhancement is achieved through reprogramming of the ECU (Electronic control unit) (no tuning-box  is necessary!).

Bring your car unmatched dynamic performance where you can experience pure driving pleasure. 

O.CT Tuning stands for highest demands and quality. We offer serious tuning and we keep our promises.

Constant emissions values
Consumption-optimized
5 years warranty on the control unit optimisation
2 years warranty originally provided by the manufacturer after first registration of the vehicle (but max. of 120.000 km within these first two years, according to the O.CT warranty guidelines)





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