Shop / Audi / A7 (4G8) / Engine Upgrades / Gasoline

Power Enhancement 3.0 TFSI 300HP to 425HP



Output Data KW HP Nm
Original 220 300 440
O.CT 312 425 515
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 or opening of the ECU 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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