If you decide to upgrade your OBD1 headers to OBD2 headers, or whether your just covering your SAP ports. TheseSAP cover plates is designed to cover the ports on your headers leaving a clean, leak free installation.
Hard Anodized Black
Made from 7075 Aerospace Aluminum
Fits the Following Engines
BMW M52, S52 (Bolts Directly to Headers)
Use BMW Gasket # 11721435367