Our gasket is made with a Multi Layer Steel construction, similar to the OEM gasket. We feature a durable stainless fire ring design to promote sealing against the flange surface. Keeping your exhaust gases inside the manifold, right were they need to be. Compatible with 3 bolt Aftermarket Headers Specs: 1.5 mm Thickness Layers: 5 Layers
Turbo XS Subaru EJ20/EJ25 5 Layer SS Exhaust Manifold to 3 Hole Up-Pipe Gasket
TurboXS Subaru 3 Bolt Header to Uppipe Gasket
TurboXS Subaru 3 Bolt Header to Uppipe
Subaru 3 Bolt Header to Uppipe Gasket
Exhaust Manifold Gasket
