Product description

Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software

NOTE: This product may require a Vehicle Coder to install successfully. If not, the car may experience faults.

This product is also designed for off-road use only. 

Please get in touch with us if you have any questions regarding this.


Compatibility

  • Audi RS3 Saloon / Sedan (2021+, 8Y)
  • Audi RS3 Hatchback (2021+, 8Y)

Audi RS3 8Y Large Bore Downpipe and Hi-Flow Sports Cat by Milltek (2021+)

Product description

Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software

NOTE: This product may require a Vehicle Coder to install successfully. If not, the car may experience faults.

This product is also designed for off-road use only. 

Please get in touch with us if you have any questions regarding this.


Compatibility

  • Audi RS3 Saloon / Sedan (2021+, 8Y)
  • Audi RS3 Hatchback (2021+, 8Y)

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