Milltek SSXAU818 | Large Bore Downpipe and Hi-Flow Sports Cat | Audi RS3 / RSQ3 / TT Mk3 | Milltek Sport

Indicative dispatch time: 2 to 4 weeks. Contact us for the current lead time.

Milltek Sport Large-bore downpipe and Hi-Flow Sports catalytic converter | Milltek Article number: SSXAU818.

Vehicle application and technical information:

Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RS3 (Saloon / Sedan 400PS (8V MQB) - OPF/GPF Models) | Year: 2019-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RS3 (Saloon/Sedan 400PS (8Y MQB EVO) - OPF/GPF Models) | Year: 2021-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RS3 (Sportback 400PS (8V MQB - Facelift Only) - OPF/GPF Models) | Year: 2019-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RS3 (Sportback 400PS (8Y MQB EVO) - OPF/GPF Models) | Year: 2021-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RSQ3 (2.5T Sportback & SUV (OPF/GPF Equipped Models Only)) | Year: 2020-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software
Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi TT Mk3 (TTRS 2.5TFSI Quattro (OPF/GPF Models)) | Year: 2019-2024 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software

Vehicle compatibility

Large Bore Downpipe and Hi-Flow Sports Cat Used for: Audi RS3 (Saloon / Sedan 400PS (8V MQB) - OPF/GPF Models) | Year: 2019-2025 | Remarks: Fits both OE and Milltek Sport Cat Back Systems - Requires Stage 2 ECU Software