Cosworth Multi Layer High Performance Head Gasket - Subaru WRX STI 08 on EJ25 Engine 101.3mm Bore 0.78mm Thickness

Cosworth Multi Layer High Performance Head Gaskets: Boost Your Subaru WRX STI 08's Power with Unrivalled Sealing

The Cosworth Multi Layer High Performance Head Gasket is specifically designed for the Subaru WRX STI 08 EJ25 engine with a 101.3mm bore and 0.78mm thickness, offering enhanced power sealing under extreme driving conditions.

This premium gasket stands out from conventional steel head gaskets thanks to its five-layer 'sprung' stainless steel construction, which delivers exceptional consistency across the entire gasket surface area.

Unlike laser-cut alternatives, this design ensures superior sealing performance by utilizing a folded stopper layer and a 0.25 micron nitrile rubber sealant for ultimate reliability in challenging scenarios.

MOREOVER, these head gaskets exhibit extraordinary heat resistance up to temperatures as high as 1400 degrees Celsius, ensuring long-lasting durability even during prolonged high-performance use.

The Cosworth High Performance Head Gasket range is extensively tested for various popular fast road and competition applications.

For more information or if your vehicle/engine isn't listed, please reach out to our technical experts at 01978 664466 to discuss your specific requirements.