Audi B9 S4 ECU & DSG Tunes (2018-2023)
The long awaited ECU tuning for the B9 Audi S4 is here. Take your stock Audi S4 and bring it to a new level of performance with an ECU tune from Modded Euros. In a matter of minutes and from the comforts of your home you can flash your ECU or TCU with performance software, giving you some serious horsepower.
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034Motorsport Dynamic+ Stage 2 ECU & Stage 1 TCU Software Combo (18-23 S...
$950.00 -
034Motorsport Dynamic+ Stage 1+ ECU & Stage 1 TCU Software Combo (18-23 ...
$900.00 -
034Motorsport Dynamic+ Stage 3 TCU Software Upgrade (18-22 S4/S5/SQ5)
$750.00 -
034Motorsport Dynamic+ Stage 2+ ECU & Stage 1 TCU Software Combo (18-23 ...
$1,000.00 -
034Motorsport Dynamic+ Stage 3 TTE710 ECU & Stage 1 TCU Software Combo (...
$1,350.00 -
034Motorsport Dynamic+ Stage 3 TTE810 ECU & Stage 1 TCU Software Combo (...
$1,350.00