Every Mahle head gasket is manufactured to OEM quality standards from stamped multi-layered spring steal with beading around each combustion chamber to increase overall sealing pressure and micro-polymer seals around the oil and water passages to ensure leak-free performance against any imperfections in the head or block surfaces. Each kit also includes a full complement of required gaskets for every engine additional engine component that seals against the cylinder head including gaskets for the exhaust manifold, up pipe, upper and lower valve cover, along with valve cover grommets, valve seals, and turbo drain seals.