Cat-back exhaust, Audi A4 B6 1.8T quattro 6-speed (2003-2005), 90 mm
Bring out more of the turbocharged A4 sound with a resonated Milltek cat-back. Polished 90 mm Jet tips finish the rear end, with pipework specified for the 6-speed quattro.
- 63.5 mm pipe diameter
- 304L stainless steel
- Made in the UK
- Polished 90 mm Jet tips
Fitment and installation
Fitment is limited to the 190 hp quattro with a 6-speed gearbox. The manufacturer lists both Saloon and Avant.
The manufacturer does not list E approval for this kit. Check the requirements for your vehicle and market when choosing an exhaust.
Components included in the kit
| Component | Part number |
|---|---|
| Downpipe for 6-speed model | MSAU257 |
| Y-pipe | MSAU258 |
| Left centre section | MSAU259 |
| Right centre section | MSAU260 |
| Left rear silencer | MSAU261 |
| Right rear silencer | MSAU262 |
| Polished 90 mm Jet tips | MSAU248 |
Parts and fitting hardware list (PDF)
Compatible models:
Audi A4 B6 1.8T quattro 190 hp, Saloon and Avant, 6-speed, 2003-2005.
Suomi

