PLM Subaru Up Pipe to Turbo Gasket - 7 Layers

Factory Subaru turbo gaskets are a known weak point once exhaust gas temps and boost climb past stock levels — thin composite construction is not built for repeated heat cycling. This gasket is 200% thicker than other aftermarket gaskets and 22% thicker than the OEM part, with a 304 stainless steel fire-ring and 7 layers of stainless steel.

Key Features:

• 200% thicker than other aftermarket gaskets
• 22% thicker than OEM Subaru gaskets
• 304 stainless steel fire-ring
• 7 layers of stainless steel
• Reference Subaru part number 144022AA150