Milltek turbo-back with sports catalyst, Audi S3 8P Sportback (2007–2012)
A Milltek turbo-back system for the Audi S3 8P Sportback. Replaces the exhaust from the turbo rearwards and includes a high-flow sports catalyst.
- Pipe diameter: 69.85 mm.
- Made from 304L stainless steel.
- Manufacturer part number: SSXAU199-2.
Requires a Stage 2 ECU remap.
Kit components
| Component | Part number |
|---|---|
| Centre Silencer | MSAU289 |
| Cast Large Bore Downpipe with 200cell HJS Catalyst | MSVAG02 |
| Connecting Pipe | MSAU343 |
| Rear Silencer | MSAU428 |
Fitment
Audi S3 2.0 T quattro Sportback 8P (2007–2012)
Suomi

