Sikky Intake Manifold Heat Shield Gasket – Toyota 1ZZ-FE


SKU: SKM-TN-035 Categories: , , , , Brand:


2000-05 Celica GT
2000-05 MR2 Spyder
1998-08 Corolla (not XRS model)
2003-08 Matrix (not XRS) / Vibe (not GT)

We do not recommend using this product with supercharger kits, as it will change the location and alignment of the manifold so other components may not line up properly.

Thermalnator is a unique high temperature shielding gasket which replaces the stock intake manifold gasket. Thermalnator’s cooling properties reduce heat by stopping metal to metal contact between the intake manifold and the engine block. By using a Thermalnator gasket, you will reduce the heat of the air entering your engine, making up to 5% more power. Thermalnator gaskets allow the intake manifold to perform like an intercooler. Because the manifold is no longer heated by the cylinder head, the heat from incoming air can dissipate through the aluminum very rapidly. The basic formula for this is for every 5 degrees F increase in intake air temp, air density is reduced by 1%. The denser the air is, the better the gain in horsepower.

*When used with plastic intake manifolds, you must retain the stock neoprene gasket in combination with the Sikky gasket.

Additional information

Weight .5 lbs
Dimensions 11.5 × 2.5 × .1 in


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