Primary Catalyst Bypass Pipe and Turbo Elbow | Audi RS3 Sportback S tronic (8P) (2011-2012) | Milltek Sport

Milltek Sport Bypassleiding primaire katalysator en turbobocht | Milltek Article number: SSXAU344.

Applicability and technical information::

Primary Catalyst Bypass Pipe and Turbo Elbow Used for: Audi RS3 (Sportback S tronic (8P)) | Year: 2011-2012 | Remarks: Replaces the primary catalyst. Must be fitted with the Milltek Sport cat-back system and requires a stage 2 ECU remap