swirl flap flaps plug delete kit for bmw n57 n57s e90 e91 e92 e93 f07 f10 f11 cylinder gasket

intake manifold runner flap delete kit + manifold gasket for 2.0 tfsi engines automatic manufacturing process - fair price; the plug is designed to block the hole left in the inlet manifold of the n57 engine when the swirl flaps are removed. once installed the swirl flap motor housing is refited it holds the bung in place. plug is from 6060-t66 billet aluminium.syi