Foam End Seals 2pk For 426 Hemi Blower Intake

The SCE GASKETS Foam End Seals 2-pack for 426 Hemi Blower Intake are purpose-engineered intake manifold seals designed to maintain critical compression and prevent fuel mixture leakage in high-output Mopar 426 Hemi applications. These foam end seals address a specific wear point in the intake tract where factory seals commonly fail under sustained boost and temperature cycling, making them essential for engine builders targeting reliability in blower-equipped Hemis.

Each seal measures 0.375 inches thick and spans 1 by 8.625 inches in length, fitting the Mopar 426 Hemi intake manifold geometry precisely. The foam construction compresses under clamping load to create a conformable seal against irregular surface finishes, while black coloring indicates standard elastomer composition designed to handle intake temperatures and fuel vapors. The two-pack format aligns with the dual end-seal configuration on most Hemi intake manifolds, eliminating the need for multiple orders during a complete gasket refresh.

These seals are specified for engine builders, restoration shops, and Hemi enthusiasts performing intake gasket replacement or performance upgrades. Blower applications—whether belt-driven superchargers or turbocharged setups—generate elevated manifold pressures that stress factory seals, making quality replacement seals critical for preventing unmetered air bypass and maintaining tuning stability. SCE Gaskets specializes in OEM-specification replacement gaskets for classic Mopar engines, and these foam end seals reflect that focus on fit and function for Hemi platforms.