{"product_id":"d-port-exhaust-manifold-gasket-set","title":"D-Port Exhaust Manifold Gasket Set","description":"The Remflex 12-001 exhaust gaskets are specifically engineered for Pontiac V8 engines, offering a reliable seal for your exhaust manifold or header setup. These gaskets are constructed from 100% flexible graphite, a material renowned for its durability and ability to withstand extreme temperatures exceeding 3,000 degrees F, preventing burnout, shrinking, or leaks.\n\nDesigned with a D-port style, each gasket measures 1.375 inches in port width and 1.813 inches in port height, with a standard thickness of 0.125 inches. Remflex gaskets incorporate a built-in 50% crush, which allows them to effectively fill flange surface imperfections up to 1\/16-inch, ensuring a leak-proof seal. This pair of gaskets is sold as a set for convenient installation.\n\nFitment is specified for 1958-1979 Pontiac V8 engines, including displacements from 326 to 455 cubic inches. However, these gaskets are explicitly noted as EXCEPT for Ram Air IV and Super Duty models.","brand":"Remflex","offers":[{"title":"Default Title","offer_id":52663470162232,"sku":"REM12-001","price":40.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687612475.jpg?v=1784327200","url":"https:\/\/store.motormia.co\/products\/d-port-exhaust-manifold-gasket-set","provider":"MOTORMIA","version":"1.0","type":"link"}