Tomei Gasket

Ultra Durable, High Performance Head Gasket

Highly Optimized, Engine Specific Construction

Made Using Premium Grade Materials and Coatings

Precision Water/Oil Route Seals

Multiple Thicknesses For CR Adjustment

Each gasket features an optimized combination of seals and beads derived from analyzing the engine's individual characteristics that include bore spacing/layout, head/block materials and sealing properties. This also helps limit the head/warp distortion that's often associated with other high performance gaskets.

STAINLESS STEEL
Stainless steel is used across all our high performance gaskets. Robust and resistant to high temperatures,stainless steel facilitates efficient transfer of heat from the combustion chamber to the cylinder block. In addition, it's flexible nature further strengthens the seal made by the spring-like beads which helps prevent issues such as blown gaskets and melted cylinder blocks.

UNIQUE RUBBER COATING
Both the top and bottom layers of the gaskets are coated in a specially developed unique rubber coating that reinforces the seal and contact with the head/block surfaces.

• Tomei Headgasket 86.5 - 1.5mm for Mitsubishi EVO 4-9- 4G63 - TA4070-MT01C