{"product_id":"mr-gasket-mls-header-gaskets-4805g","title":"Mr. Gasket MLS Header Gaskets - 4805G","description":"Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower high compression turbo-charged, supercharged and nitrous oxide injected engines.\n\nManufactured from three stainless steel layers, they resist corrosion, will not burn through or push out and maintain maximum fastener torque retention.\n\nStress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressures. Total gasket thickness .075 inch.\n\nWill not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMulti Layer Stainless Steel 3-Layers\u003c\/li\u003e\n\u003cli\u003eRound Port 1.75\" Diameter\u003c\/li\u003e\n\u003cli\u003eWill not deteriorate from scrubbing action caused by different expansion rates in aluminum and steel materials.\u003c\/li\u003e\n\u003cli\u003eThickness .072\"\u003c\/li\u003e\n\u003cli\u003eFits GM LS Series Engines 1997-'15\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Fits 1997-2015 GM Gen III\/IV LS Based Small Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Gaskets Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e GM Gen III\/IV (LS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Line:\u003c\/strong\u003e MLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e MLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Exhaust Header Gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size:\u003c\/strong\u003e 1.75 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Header Gaskets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e .072 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType of Component:\u003c\/strong\u003e Exhaust Gaskets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\nNote: Does not Fit LS7 \u0026amp; LS9","brand":"Mr. Gasket","offers":[{"title":"Default Title","offer_id":49723190771950,"sku":"MRG-4805G","price":60.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/50aa549e49c442b0526700fb91f3d62921929eae.jpg?v=1791649947","url":"https:\/\/elmosspeedshop.com\/products\/mr-gasket-mls-header-gaskets-4805g","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}