Cometic MLS head gasket for 1992–1999 BMW S50B30 and S52B32 is a multi‑layer steel gasket with embossed AMP coating layers and an uncoated stainless steel shim center. The MLS construction conforms to varied sealing surfaces while requiring less clamp load, reducing bore distortion and providing even load distribution across the sealing area. It’s specified for M3 and Z3 applications with the listed bore and thickness.
Cometic 92-99 BMW S50B30/S52B32 87.5mm Bore .070in MLS-5 M3 & Z3 Head Gasket