STM intake manifold heat barrier gasket for Evo 4/5/6/7/8/9 helps lower manifold temperatures by reducing the heat transfer from the head to the intake manifold. The gasket is reusable and a direct fit for all Evo 4-9 to completely replace the factory gasket. Works with the factory intake manifold and aftermarket manifolds as well.
Vehicle Fitment: 1996-2006 Evolution IV V VI VII VIII IX
Features: • Reduces Intake Temps • Spaces the Manifold Away from the Head • Replaces the Factory Gasket 1540A019 • STM Products are Made in the USA! • Lifetime warranty to the original purchaser against manufacturing defects