Genuine OEM Porsche Intercooler Hose, part number 99611064573. This hose is a critical component of the forced induction system, responsible for transporting pressurized air from the intercooler to the engine's intake manifold. It is designed to withstand high temperatures and boost pressures. A properly functioning intercooler hose ensures optimal engine performance by maintaining boost pressure. Genuine OEM hoses are constructed from high-quality, heat-resistant materials to prevent leaks and ensure long service life.