Fabspeed Audi RS6 / RS7 (C8) Sport Cat Downpipes (2019+) Style:Default and a removable leg cushion

and a removable leg cushion for personalized comfort

Direct replacement for the restrictive OEM headers

airflow is able to move through the inlets at higher flow rates with reduced pressure loss

3L V12 without sacrificing drivability or reliability by optimizing the engine's performance

Fabspeed Audi RS6 / RS7 (C8) Sport Cat Downpipes (2019+) Style:Default and a removable leg cushionFabspeed sport cats replace the restrictive OEM 800 cell catalytic converters with HJS Emissions Technology catalysts guaranteeing NO CEL (Check Engine Light) (on US cars only). SOUND: Aside from the factory catalytic converters, the Audi RS6 RS7 has an extremely free flowing exhaust. So the best way to get more sound out of it is to replace the restrictive factory catalytic converters. These Sport Cats will make your Audi RS6 RS7 sound much more