Milltek Sport Cat-back uitlaatsysteem Gepolijste GT90 | Milltek Article number: SSXAU492.
Applicability and technical information::
Cat-back Used for: Audi S1 (2.0 TFSI quattro) | Year: 2014-2018 | Remarks: Non-resonated (louder). Quad Polished Round Tips
This item is in "non-resonated" design and is louder.