Weiand - 108-117
Intake Manifold Gasket - 1.18 x 3.3 in Cathedral Port - Composite - LS1 - GM LS-Series - Kit
Intake Manifold Gasket Kit; Lower and Upper; Replacement For PN[300-111/300-111P] Manifold; 0.060 in. Thickness; Port Size 3.30 in. x 1.18 in.;
Upgrade from ordinary OE gaskets with Weiand intake gaskets that seal with minimal clamp force and still release easily every time.
- Replacement Gasket