mangas75

i have my car at audi and they tried to download the apr tune into my 2013 rs5 i posted pics of it before with the black powder coated rims...for some reason they could not tune my ecu so they had to over night it to apr..im in jersey...wondering why they had problems downloading it and hopefully apr will be able to do it...does anyone have the tune and how does it feel..? i also have an awe track exhaust on my ride