HAHAHAH look man ... A4 or MK4 Is the same shit... when i say A4 i dont mean AUDI A4 hahaha in Germany u call it A4 in the USA u would call the 00-05 GTI/GOLF/JETTA MK4 ..

.. so get u shit straight and YES I know what iam talking about ATP .. no software ? HA HA HA u can get it ... for extra but is not that great that’s why u go with REVO ccccc, What iam trying to say is for the money that u pay for APR kit... u can get a ATP kit with revo or ATP software ... much cheaper ATP :.. , more power , better turbo charger .

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end of the story . and if u wanna talk about German cars.. we can talk all the long and i can be ur teacher.