Engineered to perform under the most extreme of conditions our cylinder head gaskets are rated for use up to and over 600BHP.

Unlike most conventional cylinder head gaskets, our gaskets use what is most commonly known as a “folded stopper level”. This revolutionary design dramatically reduces the chances of any pressure leakage from the cylinders. An increased thickness in the gasket is introduced around vital sealing areas and the design of this extra layer forms a much stronger barrier to prevent gasses / pressure / water and oil escaping from its designated area. The layer acts as a very reliable defence and is highly recommended for any Subaru, specifically those running above the standard factory torque / horsepower figures.

In conjunction with this new technology our gaskets also feature a unique nitrile rubber coating. This coating is designed to act as a cushion in which to fill / take up any areas of imperfection found in either the cylinder head or block faces, to ensure you have the very best combustion chamber armour!

FEATURES

• Improved sealing capacity over conventional gaskets thanks to its Nitrile Rubber Coating
• Increased protection around combustion chambers by means of its Folded Stopper Layers
• Die Cut precision manufactured for the highest quality finish and fitment
• Ready for immediate use our larger 12mm & 14mm head stud kits

TECHNICAL SPECIFICATIONS

• Size: 1.1mm
• Fitment: EJ25
• 14mm Diameter Head Stud/Bolt Holes (Also suitable for use with Standard Head Bolts and 11mm Stud Kits)
• Die Cut
• Folded Stopper Layers
• Multi Layer Steel Gasket (MLS)
• Nitrile Rubber Coated