Mahle F33580 Turbocharger Gasket

Turbocharger Gasket for Subaru Applications

Mahle F33580 is a turbocharger gasket for Subaru turbocharged applications that require a multi-layered steel sealing surface. It is listed for the 2021 Subaru WRX and for inlet use on 2015-2020 Subaru WRX and 2014-2018 Subaru Forester models.

Key Features

• Turbocharger gasket for air and fuel delivery sealing applications
• Multi-layered steel construction for a durable sealing interface
• Direct fitment coverage for Subaru WRX and Subaru Forester turbo inlet applications
• Mahle part number F33580 for catalog and service reference
• Cross-references Subaru 44616 AA210 and 61867 for the same application

Application Details

Mahle Turbocharger Gasket F33580 is used to seal turbocharger-related joints where a stable, heat-resistant gasket is required. For Subaru WRX and Subaru Forester service, this gasket supports the sealing point between turbocharger components and inlet connections, helping maintain proper airflow and reduce leakage at the joint. Search terms such as 2021 Subaru WRX turbocharger gasket, 2015-2020 Subaru WRX inlet gasket, and 2014-2018 Subaru Forester turbo inlet gasket all align with this part’s listed coverage.

What It Helps Address

• Boost or intake leaks at the turbocharger sealing surface
• Air leakage at the turbo inlet connection
• Sealing issues caused by heat cycling and gasket wear
• Service replacement for damaged or flattened turbocharger gasket material
• Fitment-specific repair needs on Subaru WRX and Subaru Forester turbo systems

Installation Notes

Verify the vehicle year, engine/turbo configuration, and gasket location before installation. Clean both mating surfaces thoroughly and inspect adjacent components for warpage, carbon buildup, or damage that could affect sealing. Confirm the correct application for 2021 Subaru WRX, 2015-2020 Subaru WRX, or 2014-2018 Subaru Forester before final assembly.

Quality Assurance

Mahle is a recognized OE-focused brand in engine sealing and thermal management components. F33580 is built as a multi-layered steel turbocharger gasket for service use on the listed Subaru applications.