IE’s Audi S4 (DL501 S-Tronic) DSG tune is all-inclusive and does not offer expensive upgrades. That’s right, there are no unnecessary upgrade charges and all features and upgrades are included at one low cost. A great deal of sportiness ...
Reviews
4.5
26 ratings
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4
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Big difference
N
Nico · August 4, 2025
Excellent
The shifts are smooth. The higher red line is also nice. The transmission is much move responsive
D
Damond · January 3, 2025
Crisp
Totally cleans up the slop in the trans , and the new redline really helps this thing pull all the way !