The Audi TT RS 2.5 TSI may only have just been released, but tuners have already began work on the most potent version of the German sports car that is powered by a 2.5-liter turbocharged five-cylinder engine delivering 340HP and 450Nm of torque. One of the first kits available for the TT RS comes from MCCHIP that has retuned the 2.5 TSI's ECU for a total output of 380HP and 550Nm of torque.Furthermore, MCCHIP said that it is preparing a Level 2 kit that will boost the five-cylinder engine's output to 400HP. In addition to the engine software upgrades, the German firm's tuning proposal for the TT RS also includes new 20-inch alloy wheels from Cargraphic wrapped in 255/30 R20 Continental rubber. The price for the Level 1 ECU upgrade is �899 while the new wheels/tires will set you back at �6.600.
