MILLTEK SSXAU818 Large Bore Downpipe and Hi-Flow Sports Cat AUDI RS3 Sportback 400PS

Description MILLTEK SSXAU818 Large Bore Downpipe and Hi-Flow Sports Cat AUDI RS3 Sportback 400PS

Milltek Sport Large-Bore Downpipes are designed to enhance both performance and sound. These downpipes feature a larger diameter compared to standard OEM parts, allowing more exhaust gas to exit the engine and pass through, which increases efficiency.

When combined with the Hi-Flow Sports Cat, a significant increase in performance and a noticeable change in sound can be expected.

Note: Stage 2 ECU Remap Required.

• Larger diameter than OEM for improved gas flow
• Designed to increase efficiency and performance
• Noticeable difference in exhaust sound

Specifications:

• Pipe Diameter: 76.20
• Race Product: Yes
• EMarked: No

Kit comes with:

• MSAU717: Downpipe Turbo Elbow - MSAU717
• MSAU736: High Flow Cat Assembly with 200CPSI Cat with GPF/OPF Bypass - MSAU736

Vehicle Compatibility:

• 2019 and later Audi RS3 Saloon / Sedan 400PS (8V MQB) - OPF/GPF Models
• 2021 and later Audi RS3 Saloon / Sedan 400PS (8Y MQB EVO) - OPF/GPF Models
• 2019 and later Audi RS3 Sportback 400PS (8V MQB - Facelift Only) - OPF/GPF Models
• 2021 and later Audi RS3 Sportback 400PS (8Y MQB EVO) - OPF/GPF Models
• 2020 and later Audi RSQ3 2.5T Sportback & SUV (OPF/GPF Equipped Models Only)
• 2019 and later Audi TT Mk3 TTRS 2.5TFSI Quattro (OPF/GPF Models)