Shop / Audi / S6 (C7) / Engine Upgrades / Gasoline

Power Enhancement 4.0 TFSI 420HP to 545HP

Output Data KW HP Nm
Original 309 420 550
O.CT 401 545 730
Max. tolerance on measurement: +/- 5%

MORE Power
MORE Torque
MORE Safety

The power enhancement is achieved through reprogramming of the ECU (Electronic control unit). Bring your car unmatched dynamic performance where you can experience pure driving pleasure. 

We offer serious tuning and we keep our promises.

Constant emissions values
TÜV certification
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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