This set of intake manifold gaskets are designed for the LS "Rectangular" style ports. They're manufactured of premium rubber to ensure a secure seal, keeping dirt and debris out and air and fuel in.

Compatible With
LS-based engines with "rectangular" intake port shape only (LS3/L92)

Common Vehicle Applications
• LS3, L92, and LS7-style rectangular-port intake manifold combinations
• Rectangular-port GM LS engine swaps using TSP Velocity intake components

Specifications
Color: Black
Material: Rubber
Valley Pan Included: No