The Wagner Tuning intercooler silicone hose kit for 2012–2018 Audi A6 (C7) 3.0 BiTDI replaces factory charge-air plumbing with a tailored silicone solution. It’s specified for the Audi C7 3.0 BiTDI application and provides a durable, heat- and pressure-ready alternative to OE hoses for forced-induction systems, simplifying installation where stock lines need a robust replacement.
Wagner Tuning 12-18 Audi A6 C7 (Typ 4G) 3.0BiTDI Silicone Hose Kit