{"product_id":"remflex-exhaust-gasket-for-chevy-v8-set-of-2-100-flexible-graphite-seal-for-stock-port-heads","title":"Remflex Exhaust Gasket for Chevy V8 – Set of 2, 100% Flexible Graphite Seal for Stock-Port Heads","description":"\u003cp\u003e\u003cstrong\u003eRemflex 2006 Exhaust Gasket set provides a durable, 100% flexible graphite seal for Chevy small and big block V8 stock-port heads and headers (set of 2).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf you need a dependable exhaust gasket that matches the stock cast-iron port shape on classic and modern Chevy V8 engines, the Remflex 2006 delivers. Built without rubber binders or composite fillers, these gaskets resist heat-related shrinking and hardening. They compress to fill gaps caused by flange warpage, helping preserve a tight seal between the head and manifold or header.\u003c\/p\u003e\n\n\u003ch3\u003eWill this gasket fit my Chevy V8 engine?\u003c\/h3\u003e\n\u003cp\u003eYes — the Remflex 2006 is sized for square stock ports commonly found on Chevy small- and big-block V8s. It matches the stock cast-iron head port profile used across many Chevrolet engines, so it’s compatible with a range of models.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Chevy SB 262, 265, 267, 283, 302, 305, 307, 327, 350, 400 head ports\u003c\/li\u003e\n  \u003cli\u003eDesigned for stock port manifolds, cast-iron heads, or bolt-on headers\u003c\/li\u003e\n  \u003cli\u003ePort dimensions roughly 1-3\/8\" x 1-1\/2\" square port profile\u003c\/li\u003e\n  \u003cli\u003eSold as a set of two gaskets for a single exhaust flange replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Remflex material perform under heat and vibration?\u003c\/h3\u003e\n\u003cp\u003eRemflex gaskets are made from 100% flexible graphite, which maintains compressibility and does not contain rubber binders that can shrink or harden over time. The material adapts to thermal cycling and helps maintain a seal even when flanges distort from repeated heating and cooling.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo rubber or composite fillers that degrade with heat\u003c\/li\u003e\n  \u003cli\u003eCompressible graphite fills irregularities caused by flange warp\u003c\/li\u003e\n  \u003cli\u003eResists permanent hardening so flange bolts require less retightening\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this compare to other popular gaskets?\u003c\/h3\u003e\n\u003cp\u003eThe Remflex 2006 is configured to match port profiles comparable to well-known OE-replacement parts, offering similar fitment and sealing performance. Its all-graphite construction is a distinguishing factor versus multi-layer steel or binder-filled gaskets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePort configuration comparable to Fel-Pro 1404-style stock port gaskets\u003c\/li\u003e\n  \u003cli\u003eAll-graphite design vs. rubber-binder or MLS alternatives\u003c\/li\u003e\n  \u003cli\u003eEngineered for classic Chevy cast-iron head ports and bolt-on headers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and service life?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows standard header or manifold gasket replacement procedures; ensure flange faces are clean and flat for best results. Because the graphite remains compressible and resists shrinkage, you should see fewer post-install retorques compared with binder-based gaskets.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClean mating surfaces before installation for reliable sealing\u003c\/li\u003e\n  \u003cli\u003eTorque flange bolts to manufacturer specs; recheck once after heat cycles\u003c\/li\u003e\n  \u003cli\u003eLong-term resistance to hardening means reduced maintenance visits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Remflex 2006 Exhaust Gasket (set of 2) is ideal for DIY mechanics, restoration shops, and performance builders who need a reliable, stock-port replacement gasket for Chevrolet small- and big-block V8s. Choose it when you want a long-lasting graphite seal that conforms to warped flanges and matches common Chevrolet stock-port dimensions without the drawbacks of rubber-binder materials.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the Remflex 2006 compatible with Fel-Pro 1404 ports?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Remflex 2006 has a port configuration comparable to Fel-Pro 1404 and fits similar Chevy stock-port cast-iron heads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the gasket include rubber or composite materials?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These gaskets are 100% flexible graphite with no rubber binders, so they resist shrinking and hardening.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Remflex","offers":[{"title":"Default Title","offer_id":48082975916190,"sku":"B00B2HM4UE","price":55.13,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/remflex-2006-front-packaging.jpg?v=1785821304","url":"https:\/\/northtrailauto.ca\/products\/remflex-exhaust-gasket-for-chevy-v8-set-of-2-100-flexible-graphite-seal-for-stock-port-heads","provider":"North Trail Auto","version":"1.0","type":"link"}