This Athena Racing reinforced head gasket, designed for the EJ20 engines fitted to the Subaru Impreza GT / WRX / STI, fits without any modifications to withstand high pressures, temperatures, and powers. Made from a unique alloy, this head gasket features stainless steel reinforcement rings for optimal resistance and specific silicone inserts to ensure a perfect sealing under all conditions.
-
Direct mounting
Sold as unit (2x required per engine)
Built in stainless steel reinforcement rings
"Motor Gasket Racing" alloy structure
High-resistance silicone inserts
Bore : 93.5mm
Thickness : 1.2mm
OEM Reference : 11044AA642 / 11044AA770
Made in Italy
| Brand | Model | Type | Version |
|---|---|---|---|
| Universal product | |||
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This Athena Racing reinforced head gasket, designed for the EJ20 engines fitted to the Subaru Impreza GT / WRX / STI, fits without any modifications to withstand high pressures, temperatures, and powers. Made from a unique alloy, this head gasket features stainless steel reinforcement rings for optimal resistance and specific silicone inserts to ensure a perfect sealing under all conditions.
-
Direct mounting
Sold as unit (2x required per engine)
Built in stainless steel reinforcement rings
"Motor Gasket Racing" alloy structure
High-resistance silicone inserts
Bore : 93.5mm
Thickness : 1.2mm
OEM Reference : 11044AA642 / 11044AA770
Made in Italy
| Brand | Model | Type | Version |
|---|---|---|---|
| Universal product | |||
- Further information -
Our technical specifications and compatibilities refer to the standard equipment of the vehicles mentioned, in case of doubt about the compatibility of a product, please contact our customer service to answer your questions.
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Athena "Race Use Only" products are designed exclusively for competition and are strictly excluded from any form of guarantee. Due to their use under extreme conditions that exceed design limits, the brand assumes no liability for failure, damage, or safety. Use on public roads is prohibited, and any tampering or incorrect installation voids all manufacturer liability. Inadequate maintenance or failure to comply with technical instructions remains the sole responsibility of the customer.
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