034Motorsport PCV Breather Hose for Audi S6, RS5, RS4, S7 EA839 2.9T 2018-2024

034Motorsport PCV Breather Hose (Part #034-101-3109)Enhance the reliability of your EA839 engine with the 034Motorsport PCV Breather Hose, designed specifically for Audi S6, S7, RS4, and RS5 models from 2018 to 2024. This component addresses the common failure points of the factory PCV system, ensuring optimal crankcase ventilation and preventing potential engine damage.Key Features Direct replacement for the OE PCV hose, engineered for superior durability. High-flow capability to prevent crankc