Not satisfied with the 272 horsepower from the new Audi TTS's 2.0-liter TSI engine? No need to worry as yet another German tuner has come up with a solution for all you power hungry drivers. Thanks to Mcchip's ECU upgrades, the 2.0 TSI receives a 43 horsepower bump as well as an additional 90Nm of torque for a total output of 315HP and 440Nm of torque. The ECU tuning which costs €849, allows the TTS to achieve an unrestricted top speed of 275km/h or 171mph.
Aside from the power boost to power, Mcchip also offers to upgrade the TTS with a set of blacked out 19-inch O.Z. alloy wheels wrapped in low profile 235/35 R19 Continental "SportContact3" tires for a total cost of €2,990.

Source: carscoop.blogspot.com