EGR Block Off Plate Buick Grand National

This piece takes the place of that big bulky g EGR diaphram and blocks off the egr function. It also dresses up the intake manifold. Comes complete engraved with “Buick” and the turbo 6 symbol. very nice piece for a cheap price. Can be used with all stock style intake manifolds reguardless of what type of head you have. installs in minutes.