var addthis_pub="mastersairab"Audi TTS gets a power boost from Mcchip .fullpost{display:inline;} 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