PLM Subaru Exhaust Manifold to Up Pipe Gasket - 200% Thicker

Eliminate exhaust leaks and maximize turbo reliability with this heavy-duty gasket upgrade designed for serious Subaru performance builders.

• •200% thicker construction than standard aftermarket gaskets
• •100% thicker than factory OEM gaskets
• •304 stainless steel fire-ring for superior heat resistance
• •7-layer stainless steel construction for unmatched durability
• •Direct fit for 1993-2013 Subaru turbo engines
• •Reference OEM part number: 144022AA170

This bolt-on upgrade provides a critical seal between your exhaust manifold and up-pipe, preventing costly boost leaks while withstanding extreme turbo heat. The multi-layer stainless steel design ensures long-term reliability for stock and modified engines alike.