Audi A4/S4/RS4
Audi A4/S4/RS4
Audi S4 B8.5 TFSI Supercharged ECU Tune (2010-2019)
This is not a shipped product. This upgrade requires you to be In-House only at our shop in Davie, Florida. Maximize power improvements while maintaining drivability and dependability. By tuning the ECU, you can increase the power and drivability of...
$1,295.00
Audi S4 B7 ECU Tune (2003-2009)
This is not a shipped product. This upgrade requires you to be In-House only at our shop in Davie, Florida. Maximize power improvements while maintaining drivability and dependability. By tuning the ECU, you can increase the power and drivability of...
$834.00
Audi S4 B9 V6 Turbo ECU Tune (2017-2019)
This is not a shipped product. This upgrade requires you to be In-House only at our shop in Davie, Florida. Maximize power improvements while maintaining drivability and dependability. By tuning the ECU, you can increase the power and drivability of...
$1,914.00
Audi S4 B8 TFSI Supercharged ECU Tune (2010-2019)
This is not a shipped product. This upgrade requires you to be In-House only at our shop in Davie, Florida. Maximize power improvements while maintaining drivability and dependability. By tuning the ECU, you can increase the power and drivability of...
$1,295.00
Audi S4 B6 ECU Tune (2003-2009)
This is not a shipped product. This upgrade requires you to be In-House only at our shop in Davie, Florida. Maximize power improvements while maintaining drivability and dependability. By tuning the ECU, you can increase the power and drivability of...
$834.00
