Sikky Manufacturing - 2JZGTE Heat Shielding Intake Manifold Gasket (SM-TN-017)Fits the following vehicles as well as any vehicle with a 2JZGTE engine swap. 1993 2002 Toyota Supra MKIV (Twin Turbo) 1991 1997 Toyota Aristo 3. 0V (JZX147) 1997 2005 Toyota Aristo V300 (JZX161) About Thermalnator Heat Shield Gaskets Thermalnator is a unique high temperature shielding gasket which replaces the stock intake manifold gasket. Thermalnators cooling properties reduce heat by stopping metal to metal contact between the intake manifold and