Audi 8V S3 Tunes & Tuners (2015-2020)
When it is time to lay down some serious power in your 2015-2020 Audi S3 nothing adds horsepower better than ECU flashing. Modded Euros is pleased to now offer at home tuning solutions for the MQB. Whether you are looking for a piggyback or Unitronic's Audi S3 Ecu flash we have what you need to put you in the back of your seat with these handheld tuners.
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On Sale
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Integrated Engineering DQ381 DSG Tune (19-20 A3, 18-20 S3, 19-21 TTS, 18...
Regular Price: $599.00Sale Price: $509.15 -
On Sale
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Integrated Engineering Stage 2 ECU Tune (15-19 Golf R, 15-20 S3)
Regular Price: $649.00Sale Price: $551.65 -
On Sale
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034Motorsport Dynamic+ Stage 1 DSG Software Upgrade (DQ250 MQB)
Regular Price: $400.00Sale Price: $360.00 -
On Sale
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034Motorsport Dynamic+ Stage 1 ECU Software Upgrade (15-20 S3, 16-22 TTS...
Regular Price: $650.00Sale Price: $585.00 -
On Sale
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034Motorsport Dynamic+ Stage 1 DSG Software Upgrade (DQ381)
Regular Price: $450.00Sale Price: $405.00 -
On Sale
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034Motorsport Dynamic+ Stage 2 ECU Software Upgrade (15-20 S3, 16-22 TTS...
Regular Price: $750.00Sale Price: $675.00 -
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Unitronic Stage 1 DSG Tune (15-17 S3 6-Speed DSG)
$600.00 -
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Unitronic Stage 1+ ECU Tune (15-20 S3)
$700.00 -
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aFe Scorcher GT Power Module (15-20 S3, 15-19 Golf R)
$461.00 -
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Unitronic Stage 1 DSG Tune (18-20 S3 7-Speed DSG)
$600.00 -
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Unitronic Stage 1 ECU Tune (15-20 S3)
$650.00(1) -
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Unitronic Stage 2 DSG Tune (15-17 S3 6-Speed DSG)
$700.00
