Wiseco sport compact MLS head gaskets use a high-pressure steel-laminate design to withstand extremely high sheer forces that occur between an aluminum head and iron block. Internal embossments expand with heat to create a better seal when under extremely high combustion pressures and temperatures, conditions that are present especially in power-adder applications.

This Part Fits:

Year	Make	Model	Submodel
1990-1993	Mazda	Miata	Base
1993	Mazda	Miata	LE
1991	Mazda	Miata	SE