{"product_id":"siruda-stopper-metal-head-gasket-mitsubishi-lancer-evolution-i-iii-cd9a-ce9a-4g63t","title":"Siruda Stopper Metal Head Gasket - Mitsubishi Lancer Evolution I-III (CD9A \/ CE9A) - 4G63T","description":"\u003ch2\u003eSiruda Stopper Metal Head Gasket - Mitsubishi Lancer Evolution I-III (CD9A \/ CE9A) - 4G63T\u003c\/h2\u003e\n\u003cp\u003eThe Siruda stopper metal head gasket is a multi-layer steel (MLS) head gasket for the 4G63T engine in the Mitsubishi Lancer Evolution I, II and III (CD9A \/ CE9A). It is made for rebuilt and modified engines where the head seal has to hold more cylinder pressure than a factory gasket.\u003c\/p\u003e\n\u003cp\u003eChoose the thickness to suit your build. It comes in a 86.5 mm bore and thicknesses of 1 mm, 1.2 mm, 1.5 mm or 1.8 mm. A thicker gasket lowers compression and adds piston-to-head clearance, so measure deck height and set the thickness with your engine builder. The thickness shown is Siruda's figure at the combustion seal; the body thickness is in the specifications.\u003c\/p\u003e\n\u003cp\u003eSiruda's stopper design adds a stopper layer sandwiched between the steel layers around each bore. It keeps the combustion seal stable under engine vibration, and the compact seal suits engines with little room around the combustion chamber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Sold individually. Installation by a professional is recommended. Engine internals must be measured and set up by a qualified engine builder.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMulti-layer steel (MLS) construction\u003c\/li\u003e\n\u003cli\u003eStopper layer between the steel layers around each bore\u003c\/li\u003e\n\u003cli\u003e86.5 mm bore\u003c\/li\u003e\n\u003cli\u003eChoice of thickness: 1 mm, 1.2 mm, 1.5 mm or 1.8 mm\u003c\/li\u003e\n\u003cli\u003eSuits stock and built engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlso available: \u003ca href=\"\/products\/nitto-dbs-metal-head-gasket-mitsubishi-4g63-lancer-evolution-iv-ix-cn9a-cp9a-ct9a\"\u003eNitto DBS Metal Head Gasket - Mitsubishi 4G63 - Lancer Evolution IV–IX (CN9A \/ CP9A \/ CT9A)\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/siruda-full-engine-gasket-set-mitsubishi-lancer-evolution-iv-ix-cn9a-cp9a-ct9a-4g63t\"\u003eSiruda Full Engine Gasket Set - Mitsubishi Lancer Evolution IV-IX (CN9A \/ CP9A \/ CT9A) - 4G63T\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/siruda-exhaust-manifold-gasket-mitsubishi-lancer-evolution-i-ix-cd9a-ce9a-cn9a-cp9a-ct9a-4g63t\"\u003eSiruda Exhaust Manifold Gasket - Mitsubishi Lancer Evolution I-IX (CD9A \/ CE9A \/ CN9A \/ CP9A \/ CT9A) - 4G63T\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/arp-head-stud-kit-mitsubishi-4g63-lancer-evolution-iv-ix-cn9a-cp9a-ct9a-m11\"\u003eARP Head Stud Kit - Mitsubishi 4G63 - Lancer Evolution IV–IX (CN9A \/ CP9A \/ CT9A) - M11\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/gsc-power-division-high-pressure-chromoly-valve-spring-seat-mitsubishi-4g63t-plus0-035in\"\u003eGSC Power-Division High Pressure Chromoly Valve Spring Seat - Mitsubishi 4G63T - +0.035in\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nitto-i-beam-connecting-rods-mitsubishi-4g63-lancer-evolution-iv-ix-cn9a-cp9a-ct9a\"\u003eNitto I-Beam Connecting Rods - Mitsubishi 4G63 - Lancer Evolution IV–IX (CN9A \/ CP9A \/ CT9A)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"chicane-links\"\u003eShop more: \u003ca href=\"\/collections\/siruda\"\u003eSiruda\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eNeed help choosing parts? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e.\u003c\/p\u003e","brand":"Siruda","offers":[{"title":"1 mm","offer_id":54274126053669,"sku":"ICH081740-RB3","price":242.0,"currency_code":"AUD","in_stock":true},{"title":"1.2 mm","offer_id":54274126086437,"sku":"ICH081740-RB2","price":242.0,"currency_code":"AUD","in_stock":true},{"title":"1.5 mm","offer_id":54274126119205,"sku":"ICH081740-RB1","price":242.0,"currency_code":"AUD","in_stock":true},{"title":"1.8 mm","offer_id":54274126151973,"sku":"ICH081740-RB0","price":242.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/ch081740-4g63_314f243d-331a-4d35-977a-6aea58f2fa72.jpg?v=1793155688","url":"https:\/\/www.chicaneaustralia.com.au\/products\/siruda-stopper-metal-head-gasket-mitsubishi-lancer-evolution-i-iii-cd9a-ce9a-4g63t","provider":"Chicane Australia","version":"1.0","type":"link"}