PLM Subaru Turbo to Downpipe Gasket - 7 Layers

Factory Subaru turbo-to-downpipe gaskets are a known weak point once exhaust gas temps and boost climb past stock levels. This gasket is 200% thicker than other aftermarket gaskets and 100% 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
• 100% thicker than OEM Subaru gaskets
• 304 stainless steel fire-ring
• 7 layers of stainless steel
• Reference Subaru part number 144022AA180