Cat-back exhaust, Audi RS4 B9 Avant (2018–2026)
This Milltek cat-back gives the Audi RS4 B9 Avant a sportier exhaust note than the original system. The resonated version keeps the exhaust note more restrained.
- Pipe diameter: 70 mm.
- Made from 304L stainless steel.
- Tailpipes and associated parts supplied according to your selection.
- Manufacturer-listed E-mark approval.
Shared main exhaust components
| Component | Part number |
|---|---|
| LH Lower Downpipe | MSAU723 |
| RH Lower Downpipe | MSAU724 |
| Front Silencer | MSAU726 |
| Centre Silencer | MSAU727 |
| LH Rear Silencer (ECE) Valved | MSAU730 |
| RH Rear Silencer (ECE) Valved | MSAU731 |
| Tailpipes and associated parts | According to selection |
Audi RS4 B9 2.9 V6 Turbo Avant (Non OPF/GPF Models) (2018–2026)
Suomi



