LS Rectangle Port Cylinder Head To Rectangle Port Intake Manifold Adapters D8X7. Fnt: This is a LS Cathedral Port Cylinder Head to Rectangle Port Intake Manifold Adapter Kit. Includes: 2 adapter plates (1/2inch thick), os, 70mm bolts with sealing washers for use with an LSA supercharger High Quality: Premium Aluminum, strudy, anti-rust, all parts for long time service Kindly Reminder: Compatible with ANY Cathedral Port Heads and will adapt to ANY rectangle port intakes, supercharger or blower. Will fit raised port LS7 intakes. Part Number: 551316 colour: silver Material: aluminum Package Contents: 1 x Intake Manifold Adapter Kit. This item is in the category "Vehicle Parts & Accessories\Car Parts &…