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Cosworth Head Gasket Passenger Side 1.45mm Thickness - 15-18 WRX / 13-18 BRZ

This is the Cosworth head gasket with an 86.5mm bore and a 1.45mm thickness intended to use on the right bank of the FA20 motor. This is a high-performance head gasket that is engineered to seal in the power under high-performance driving conditions. Cosworth constructs their head gaskets from quality stainless steel materials that come with a folded stopper layer. This technology provides superior sealing qualities when compared to a conventional multi-layer steel gaskets. Additionally. . . Show More >