Cosworth Head Gasket GT86 & BRZ - FA20 - Multi Layer Steel
With a stock piston, deck height and unskimmed head the compression ratio will be the stock 12.1:1
Cosworth high performance head gaskets are engineered to seal in power under the most demanding conditions.
Constructed from stainless steel with a folded stopper layer, each application features superior sealing compared to conventional multi layer gaskets.
Note: Right Hand