{"title":"2013-2021 Toyota 86 \/ Subaru BRZ \/ Scion FRS Engine Internals (Gen 1)","description":"\u003cp data-path-to-node=\"7,0\"\u003eBuild a bulletproof foundation for your FA20 with our \u003cb data-path-to-node=\"7,0\" data-index-in-node=\"54\"\u003eGen 1 (2013-2020) Toyota 86, Subaru BRZ, and Scion FR-S engine internals\u003c\/b\u003e. For owners pushing high boost or high-RPM track builds, upgrading to forged pistons, heavy-duty connecting rods, and high-performance bearings is essential for the longevity of the ZN6\/ZC6 engine.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7,1\"\u003eOur \u003cb data-path-to-node=\"7,1\" data-index-in-node=\"4\"\u003eParts Advisor, Ali\u003c\/b\u003e, has curated this collection to focus on components that withstand the increased cylinder pressures of forced induction. We stock only industry-leading brands known for precision tolerances, ensuring your rebuild or high-power build can handle 400+ HP with total confidence.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7,2\"\u003e\u003cb data-path-to-node=\"7,2\" data-index-in-node=\"0\"\u003eGen 1 Internal Highlights:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,3\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0,0\" id=\"p-rc_1eb9ce6206d9b840-25\"\u003e\u003cspan class=\"citation-22\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"7,3,0,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-22\"\u003eForged Pistons:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-22 citation-end-22\"\u003e Optimized for heat resistance and high-boost stability.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,1,0\"\u003e\u003cb data-path-to-node=\"7,3,1,0\" data-index-in-node=\"0\"\u003eH-Beam \u0026amp; I-Beam Rods:\u003c\/b\u003e Engineered to prevent bending under high torque.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,2,0\"\u003e\u003cb data-path-to-node=\"7,3,2,0\" data-index-in-node=\"0\"\u003eHigh-Performance Bearings:\u003c\/b\u003e Superior oil film retention for high-RPM reliability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"7,4\"\u003e\u003ci data-path-to-node=\"7,4\" data-index-in-node=\"0\"\u003e“If you’re planning a big turbo build for your Gen 1, the internals are your insurance policy. I always suggest a set of forged rods and pistons as the baseline for any FA20 pushing past 300 wheel horsepower,”\u003c\/i\u003e — \u003cb data-path-to-node=\"7,4\" data-index-in-node=\"212\"\u003eAli, Precision Auto Parts Advisor.\u003c\/b\u003e\u003c\/p\u003e","products":[{"product_id":"supertech-forged-connecting-rod-fa20","title":"Supertech Forged Connecting Rod (FA20)","description":"\u003cp\u003eConnecting Rods for Scion FRS FA20D 2.0L (Non-Turbocharged) Engines\u003cbr\u003e\u003cstrong\u003e\u003cbr\u003eCR-FA20-H129.3\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSet of 4 Connecting Rods\u003cbr\u003e\u003cbr\u003eOur newly develop rods, are manufactured from a high tensile strength 4340 alloy, offering excellent wear and fatigue resistance in optimal conditions. All our rods feature H-beam design and come with ARP 2000 bolts capable of achieving a clamp load of 220,000 psi. Our rods are rated for 150hp\/Cylinder. For more horsepower we suggest upgrading to the APR625+ Bolts capable of achieving 280,000 Psi and rated for 250hp\/Cylinder. \u003c\/p\u003e\n\u003cp\u003eAll Rods are design in house, using the latest CAD and FEA software to ensure the highest quality connecting rods on the market.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePiston Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eCenter To Center: 129.38mm\u003c\/li\u003e\n\u003cli\u003eWeight: 533.9\u003c\/li\u003e\n\u003cli\u003eBig End Width: 21.40mm\u003c\/li\u003e\n\u003cli\u003ePiston End Bore: 22mm\u003c\/li\u003e\n\u003cli\u003eBig End Bore: 53mm\u003c\/li\u003e\n\u003cli\u003ePiston End Width: 21.40mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":53553956061206,"sku":"CR-FA20-H129.3","price":339.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/cr-fa20-h129.png?v=1748209704"},{"product_id":"supertech-fa20d-manganese-bronze-exhaust-valve-guide-5-5mm-stem","title":"Supertech FA20D Manganese Bronze Exhaust Valve Guide 5.5mm Stem","description":"\u003cp\u003e\u003cstrong\u003ePRODUCT DETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003cp align=\"justify\"\u003eSupertech Valve Guides are precision-machined from high quality Manganese Bronze material. These Valve Guides are designed to be used in combination with the Supertech low friction black nitrided valves to provide the best solution for both performance and durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Diameter: 10.05mm\u003c\/li\u003e\n\u003cli\u003eLength: 41.30mm\u003c\/li\u003e\n\u003cli\u003eHigh quality Manganese Bronze\u003c\/li\u003e\n\u003cli\u003ePrecision machined to exact tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh performance and sustained durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2012-2016 Subaru BRZ\/Toyota GT86\u003c\/li\u003e\n\u003cli\u003e2017-2020 Subaru BRZ\/Toyota GT86 (MT)\u003c\/li\u003e\n\u003cli\u003e2013-2016 Scion FR-S\u003c\/li\u003e\n\u003cli\u003e2014-2018 Subaru Forester XT\u003c\/li\u003e\n\u003cli\u003e2015-2021 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2007-2021 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2007-2022 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2007-2021 Toyota Land Cruiser 200 Series\u003c\/li\u003e\n\u003cli\u003e2007-2021 Lexus LX 570\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Valve Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDue to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":64510228234262,"sku":"GDE-TFRS55-E","price":11.58,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/supertech-sup-gde-tfrs55-e-29335568908358.webp?v=1763479607"},{"product_id":"supertech-41-30mm-manganese-bronze-exhaust-valve-guide-5-5mm-stem-single-multiple-fitments","title":"Supertech 41.30mm Manganese Bronze Exhaust Valve Guide 5.5mm Stem (Set of 8) - Multiple Fitments","description":"\u003cdiv id=\"newdescrRC\"\u003e\n\u003cp align=\"justify\"\u003eSupertech Valve Guides are precision-machined from high quality Manganese Bronze material. These Valve Guides are designed to be used in combination with the Supertech low friction black nitrided valves to provide the best solution for both performance and durability.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOuter Diameter: 10.05mm\u003c\/li\u003e\n\u003cli\u003eLength: 41.30mm\u003c\/li\u003e\n\u003cli\u003eHigh quality Manganese Bronze\u003c\/li\u003e\n\u003cli\u003ePrecision machined to exact tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh performance and sustained durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2012-2016 Subaru BRZ\/Toyota GT86\u003c\/li\u003e\n\u003cli\u003e2017-2020 Subaru BRZ\/Toyota GT86 (MT)\u003c\/li\u003e\n\u003cli\u003e2013-2016 Scion FR-S\u003c\/li\u003e\n\u003cli\u003e2014-2018 Subaru Forester XT\u003c\/li\u003e\n\u003cli\u003e2015-2021 Subaru WRX\u003c\/li\u003e\n\u003cli\u003e2007-2021 Toyota Tundra\u003c\/li\u003e\n\u003cli\u003e2007-2022 Toyota Sequoia\u003c\/li\u003e\n\u003cli\u003e2007-2021 Toyota Land Cruiser 200 Series\u003c\/li\u003e\n\u003cli\u003e2007-2021 Lexus LX 570\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 - Valve Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDue to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":64510375854102,"sku":"GDE-TFRS55-E-8","price":109.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/frsex1_72c96074-11c5-4390-bb5c-f7333e30e3d4.webp?v=1763490407"},{"product_id":"grimmspeed-head-gasket-set-78mm","title":"Grimmspeed Head Gasket Set (.78mm)","description":"\u003ch2 dir=\"ltr\"\u003eSEAL the deal with a set of GrimmSpeed FA20 Head Gaskets!\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed has set the standard for quality when it comes to aftermarket replacement gaskets so it’s only natural that we should offer our fans the MOST important gaskets their car will ever need: Introducing The GrimmSpeed FA20 Head Gasket Sets!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFeature-packed, these gaskets are a perfect fit for any engine build, from basic refresh to a high horsepower track monster.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe GrimmSpeed Head Gaskets feature a multi-layer steel (MLS) construction, in which multiple grades are used to provide optimal surface and combustion chamber sealing as they are torqued down. The top and bottom layers feature a Nitrile Rubberized Coating that helps accommodate a rougher RA surface finish of up to 50microinch. This acts to better seal the non-critical areas of the gasket. \u003c\/span\u003e\u003cspan\u003eIn addition, the gasket edge includes a folded stopper layer that allows for optimal sealing for the combustion chamber. This is done to help reduce the chances of combustion gasses causing head gasket failures under extremely high cylinder pressures that built engines can experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAfter talking to numerous engine builders\/tuners it was clear that creating a variety of gasket thicknesses was key for pairing them with the right build. With that in mind, we’ve made the gaskets available in multiple thicknesses (.78, 1.05, 1.45mm) to help fine tune each individual build. In addition, the slightly oversized bore diameters will allow for up to 0.5mm overbore.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe FA gaskets were designed to be compatible in both FA20F DIT (WRX) and FA20D (Subaru BRZ, Scion FRS, Toyota GT86). Meaning that it will be just as much at home in a lower power NA build as it will be in a high power boosted application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe’ve outdone ourselves this time, The GrimmSpeed Head Gaskets carry on the legacy of \u003cstrong\u003equality\u003c\/strong\u003e that you’ve come to know from our other extremely popular gaskets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"youtube-container no-container\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/3OagppLuaNo?fs=1\" height=\"330\" width=\"440\" class=\"no-container\"\u003e\u003c\/iframe\u003e\n\u003cdiv class=\"loader\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eQUICK SPECS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a Set\/Pair -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eL and R side specific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie Cut Multi-Layer [Stainless]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSteel (MLS) Construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Provides smooth edge finish and consistency from batch to batch, ±0.001” manufacturing tolerance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFolded Stopper Layer to Better Seal the Combustion Chamber\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e.25micron Nitrile Rubber Layer Coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Reduces chances of leaking on imperfectly smooth mating surfaces over non-coated gasket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible with both FA20F DIT (WRX) and FA20D (BRZ, FRS, 86)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAccommodates up to 86.5mm bore\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.78mm, 1.05mm, 1.45mm thickness (after crushing)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eTESTING:\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed High Performance Head Gaskets are designed to optimize combustion chamber sealing. This is done by using a unique gasket design feature which sets us apart from the competition. By strategically undercutting the middle layer of the gasket near the combustion chamber, we can control the crushing of outer layers, which in turn creates a perfect seal around the combustion chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe can visually demonstrate this feature by using pressure sensitive film and compressing the gasket in a manner which mimics the tightening of a head against the block. The film changes colors from white to pink to red as pressure is applied to denote areas of high and low pressure application. This information will then allow for easy visual verification of effectiveness in sealing of a gasket against a surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAs seen in the results, the combustion chambers are sealed evenly and equally around the circumference of the cylinder by the deep part circles. This visual representation is showing that combustion gasses are going to be held in the chamber and directed towards pushing the piston instead of escaping. Failure of a gasket to seal with even pressure around the circumference of the cylinder would be detrimental for performance and reliability of a gasket and would most certainly result in failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen combining the perfect sealing, nitrile coating and other features of the gaskets, we are able to ensure that your engine build is ready for anything that you throw at it. From basic engine refreshes to full blown race builds, The Mark of Innovation from GrimmSpeed keeps you in control under pressure!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFITMENTS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2015-20 Subaru WRX [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2014-18 Subaru Forester XT [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-20 Subaru BRZ [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-16 Scion FRS [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2017-21 Toyota GT86 [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":64546007318550,"sku":"124006","price":229.98,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/022007-022008FA200.78_02_1200px.webp?v=1763573460"},{"product_id":"grimmspeed-head-gasket-set-1-05mm","title":"GrimmSpeed Head Gasket Set (1.05mm)","description":"\u003ch2 dir=\"ltr\"\u003eSEAL the deal with a set of GrimmSpeed FA20 Head Gaskets!\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed has set the standard for quality when it comes to aftermarket replacement gaskets so it’s only natural that we should offer our fans the MOST important gaskets their car will ever need: Introducing The GrimmSpeed FA20 Head Gasket Sets!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFeature-packed, these gaskets are a perfect fit for any engine build, from basic refresh to a high horsepower track monster.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe GrimmSpeed Head Gaskets feature a multi-layer steel (MLS) construction, in which multiple grades are used to provide optimal surface and combustion chamber sealing as they are torqued down. The top and bottom layers feature a Nitrile Rubberized Coating that helps accommodate a rougher RA surface finish of up to 50microinch. This acts to better seal the non-critical areas of the gasket. \u003c\/span\u003e\u003cspan\u003eIn addition, the gasket edge includes a folded stopper layer that allows for optimal sealing for the combustion chamber. This is done to help reduce the chances of combustion gasses causing head gasket failures under extremely high cylinder pressures that built engines can experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAfter talking to numerous engine builders\/tuners it was clear that creating a variety of gasket thicknesses was key for pairing them with the right build. With that in mind, we’ve made the gaskets available in multiple thicknesses (.78, 1.05, 1.45mm) to help fine tune each individual build. In addition, the slightly oversized bore diameters will allow for up to 0.5mm overbore.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe FA gaskets were designed to be compatible in both FA20F DIT (WRX) and FA20D (Subaru BRZ, Scion FRS, Toyota GT86). Meaning that it will be just as much at home in a lower power NA build as it will be in a high power boosted application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe’ve outdone ourselves this time, The GrimmSpeed Head Gaskets carry on the legacy of \u003cstrong\u003equality\u003c\/strong\u003e that you’ve come to know from our other extremely popular gaskets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"youtube-container no-container\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/3OagppLuaNo?fs=1\" height=\"330\" width=\"440\" class=\"no-container\"\u003e\u003c\/iframe\u003e\n\u003cdiv class=\"loader\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eQUICK SPECS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a Set\/Pair -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eL and R side specific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie Cut Multi-Layer [Stainless]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSteel (MLS) Construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Provides smooth edge finish and consistency from batch to batch, ±0.001” manufacturing tolerance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFolded Stopper Layer to Better Seal the Combustion Chamber\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e.25micron Nitrile Rubber Layer Coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Reduces chances of leaking on imperfectly smooth mating surfaces over non-coated gasket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible with both FA20F DIT (WRX) and FA20D (BRZ, FRS, 86)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAccommodates up to 86.5mm bore\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.78mm, 1.05mm, 1.45mm thickness (after crushing)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eTESTING:\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed High Performance Head Gaskets are designed to optimize combustion chamber sealing. This is done by using a unique gasket design feature which sets us apart from the competition. By strategically undercutting the middle layer of the gasket near the combustion chamber, we can control the crushing of outer layers, which in turn creates a perfect seal around the combustion chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe can visually demonstrate this feature by using pressure sensitive film and compressing the gasket in a manner which mimics the tightening of a head against the block. The film changes colors from white to pink to red as pressure is applied to denote areas of high and low pressure application. This information will then allow for easy visual verification of effectiveness in sealing of a gasket against a surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAs seen in the results, the combustion chambers are sealed evenly and equally around the circumference of the cylinder by the deep part circles. This visual representation is showing that combustion gasses are going to be held in the chamber and directed towards pushing the piston instead of escaping. Failure of a gasket to seal with even pressure around the circumference of the cylinder would be detrimental for performance and reliability of a gasket and would most certainly result in failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen combining the perfect sealing, nitrile coating and other features of the gaskets, we are able to ensure that your engine build is ready for anything that you throw at it. From basic engine refreshes to full blown race builds, The Mark of Innovation from GrimmSpeed keeps you in control under pressure!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFITMENTS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2015-20 Subaru WRX [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2014-18 Subaru Forester XT [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-20 Subaru BRZ [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-16 Scion FRS [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2017-21 Toyota GT86 [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":64546011250710,"sku":"124007","price":229.98,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/022009-022010FA201.05_02_1200px.webp?v=1763573787"},{"product_id":"grimmspeed-head-gasket-set-1-45mm","title":"GrimmSpeed Head Gasket Set (1.45mm)","description":"\u003ch2 dir=\"ltr\"\u003eSEAL the deal with a set of GrimmSpeed FA20 Head Gaskets!\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed has set the standard for quality when it comes to aftermarket replacement gaskets so it’s only natural that we should offer our fans the MOST important gaskets their car will ever need: Introducing The GrimmSpeed FA20 Head Gasket Sets!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFeature-packed, these gaskets are a perfect fit for any engine build, from basic refresh to a high horsepower track monster.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe GrimmSpeed Head Gaskets feature a multi-layer steel (MLS) construction, in which multiple grades are used to provide optimal surface and combustion chamber sealing as they are torqued down. The top and bottom layers feature a Nitrile Rubberized Coating that helps accommodate a rougher RA surface finish of up to 50microinch. This acts to better seal the non-critical areas of the gasket. \u003c\/span\u003e\u003cspan\u003eIn addition, the gasket edge includes a folded stopper layer that allows for optimal sealing for the combustion chamber. This is done to help reduce the chances of combustion gasses causing head gasket failures under extremely high cylinder pressures that built engines can experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAfter talking to numerous engine builders\/tuners it was clear that creating a variety of gasket thicknesses was key for pairing them with the right build. With that in mind, we’ve made the gaskets available in multiple thicknesses (.78, 1.05, 1.45mm) to help fine tune each individual build. In addition, the slightly oversized bore diameters will allow for up to 0.5mm overbore.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe FA gaskets were designed to be compatible in both FA20F DIT (WRX) and FA20D (Subaru BRZ, Scion FRS, Toyota GT86). Meaning that it will be just as much at home in a lower power NA build as it will be in a high power boosted application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe’ve outdone ourselves this time, The GrimmSpeed Head Gaskets carry on the legacy of \u003cstrong\u003equality\u003c\/strong\u003e that you’ve come to know from our other extremely popular gaskets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003cdiv class=\"youtube-container no-container\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/3OagppLuaNo?fs=1\" height=\"330\" width=\"440\" class=\"no-container\"\u003e\u003c\/iframe\u003e\n\u003cdiv class=\"loader\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eQUICK SPECS:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSold as a Set\/Pair -\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eL and R side specific\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDie Cut Multi-Layer [Stainless]\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003eSteel (MLS) Construction\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Provides smooth edge finish and consistency from batch to batch, ±0.001” manufacturing tolerance\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFolded Stopper Layer to Better Seal the Combustion Chamber\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e.25micron Nitrile Rubber Layer Coating\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Reduces chances of leaking on imperfectly smooth mating surfaces over non-coated gasket.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCompatible with both FA20F DIT (WRX) and FA20D (BRZ, FRS, 86)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAccommodates up to 86.5mm bore\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.78mm, 1.05mm, 1.45mm thickness (after crushing)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003eTESTING:\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGrimmSpeed High Performance Head Gaskets are designed to optimize combustion chamber sealing. This is done by using a unique gasket design feature which sets us apart from the competition. By strategically undercutting the middle layer of the gasket near the combustion chamber, we can control the crushing of outer layers, which in turn creates a perfect seal around the combustion chamber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWe can visually demonstrate this feature by using pressure sensitive film and compressing the gasket in a manner which mimics the tightening of a head against the block. The film changes colors from white to pink to red as pressure is applied to denote areas of high and low pressure application. This information will then allow for easy visual verification of effectiveness in sealing of a gasket against a surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAs seen in the results, the combustion chambers are sealed evenly and equally around the circumference of the cylinder by the deep part circles. This visual representation is showing that combustion gasses are going to be held in the chamber and directed towards pushing the piston instead of escaping. Failure of a gasket to seal with even pressure around the circumference of the cylinder would be detrimental for performance and reliability of a gasket and would most certainly result in failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhen combining the perfect sealing, nitrile coating and other features of the gaskets, we are able to ensure that your engine build is ready for anything that you throw at it. From basic engine refreshes to full blown race builds, The Mark of Innovation from GrimmSpeed keeps you in control under pressure!\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFITMENTS:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e2015-20 Subaru WRX [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2014-18 Subaru Forester XT [FA20F DIT]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-20 Subaru BRZ [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2013-16 Scion FRS [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2017-21 Toyota GT86 [FA20D]\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grimmspeed","offers":[{"title":"Default Title","offer_id":64546017509398,"sku":"124008","price":229.98,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/files\/022009-022010FA201.05_02_1200px.webp?v=1763573787"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/8840\/5526\/collections\/internals_1.jpg?v=1776465957","url":"https:\/\/www.precisionautoparts.ca\/collections\/internals-gen-1.oembed","provider":"Precision Auto Parts","version":"1.0","type":"link"}