Milltek Sport Large-Bore Downpipe Audi RS4/RS5 B9 (Non-OPF/GPF Models)

Milltek Sport Large-Bore Downpipes are perfect when you want to improve both performance and sound. These downpipes are manufactured with a larger diameter than standard OEM parts, meaning there is significantly more room for more gas to leave and pass through the engine, increasing efficiency. When combined with a Hi-Flow Sports Cat, you can expect a significant increase in performance and a noticeable difference in sound aesthetics.

Features:
- With Catalyst Delete / Hi-Flow Sports Cat
- Pipe Diameter: 76.2 mm (3’)
- Requires Stage 2 ECU Software

Suitable for:
- Audi RS4 B9 2.9 V6 2018 - 2024 (Non OPF/GPF Models)
- Audi RS5 B9 2.9 V6 2017 - 2024 (Non OPF/GPF Models)