{"product_id":"corvette-exhaust-manifold-lock-set-396427-stainless-steel-1965-1967","title":"Corvette Exhaust Manifold Lock Set. 396\/427 Stainless Steel: 1965-1967","description":"\u003cdiv\u003e\n\u003cp\u003eRestore authentic performance and reliable sealing on your classic Corvette with the Corvette Exhaust Manifold Lock Set for 1965–1967 equipped with 396\/427 bigblock engines. Crafted in stainless steel, this kit delivers corrosion resistance and durable reliability under the heat of road and performance driving.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Premium stainless steel designed to stand up to high exhaust temperatures and road salt, helping to prevent corrosion and thread galling over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eKit composition\u003c\/strong\u003e: 4piece set engineered to secure one side of the exhaust manifold to the cylinder head, delivering a precise, OEMstyle fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Specifically built for \u003cstrong\u003e1965–1967 Corvette\u003c\/strong\u003e models with the \u003cstrong\u003e396\/427 bigblock\u003c\/strong\u003e engines, ensuring compatibility with factory configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePerformance impact\u003c\/strong\u003e: A solid manifold lock helps maintain a tight seal, reducing exhaust leaks, promoting consistent exhaust flow, and supporting smoother idle and throttle response during restoration or maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation considerations\u003c\/strong\u003e: Designed to work with standard factory gaskets and hardware; follow factory torque specs for proper clamping and alignment. For best results, apply a light antiseize on threads and reinstall in a crosspattern to ensure even pressure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUsage note\u003c\/strong\u003e: This set is intended to secure \u003cem\u003eone side\u003c\/em\u003e of the exhaust manifold. If you’re restoring or upgrading both sides, you may want to source an additional kit to complete the pair.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal for enthusiasts restoring original hardware, concourslevel rebuilds, or any project where authentic bigblock Corvette fidelity matters. With \u003cstrong\u003estainless steel construction\u003c\/strong\u003e and a precise fit for 1965–1967 396\/427 engines, this lock set helps you preserve the look, performance, and longevity of your classic V8 exhaust system.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CA","offers":[{"title":"Default Title","offer_id":40981628059697,"sku":"A228383DS","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/4078\/files\/medium_233e100f-e7c3-4bd0-a442-72e843db5325.jpg?v=1777043260","url":"https:\/\/www.corvetteguys.com\/products\/corvette-exhaust-manifold-lock-set-396427-stainless-steel-1965-1967","provider":"CorvetteGuys.com","version":"1.0","type":"link"}