The COBB silicone turbo inlet V2 in black is a direct-fit replacement inlet hose for 2008–2021 Subaru WRX STI models, serving as the turbo intake connection. Molded from silicone for pliability and heat resistance, the inlet replaces the factory hose to maintain proper airflow into the turbocharger. It is offered as a vehicle-specific outlet designed for straightforward installation on supported STI years.
COBB Silicone Turbo Inlet V2 - Black - 2008-2021 Subaru STI