{"product_id":"junta-de-culata-athena-330189r-con-anillo-cortado-para-competicion-922-mm","title":"Athena 330189R cut-ring cylinder head gasket for racing, 92.2 mm","description":"\u003cp\u003eThe new Athena Racing Cut Ring gasket was specifically designed to meet tuners' increasing demands for performance, maximum sealing, and resistance to extreme thermal and mechanical stress.\u003c\/p\u003e\n\n\u003cp\u003eCut Ring technology combines the advantages of excellent sealing at high pressures, such as that of a cylinder head gasket, with independent recessed rings, known as Cooper rings, which no longer require the tuner to irreversibly modify the engine block to work on the ring seats.\u003c\/p\u003e\n\n\u003cp\u003eCUT RINGS\u003c\/p\u003e\n\n\u003cp\u003eExclusively designed by Athena, the stainless steel (AISI 304) Cut Rings provide superior sealing compared to traditional fire rings. After the manufacturing process, they are tested under extreme conditions, withstanding extremely low tolerances. The rings have a top surface with three grooves, are firmly secured, and sit perfectly in the cylinder head.\u003c\/p\u003e\n\n\u003cp\u003eThese rings offer excellent mechanical strength, dissipate heat appropriately, and fit perfectly into the combustion chamber.\u003c\/p\u003e\n\n\u003cp\u003eSILICONE SEALING\u003c\/p\u003e\n\n\u003cp\u003eDuring the design phase, Athena's R\u0026amp;D department studied and identified the critical areas of the gasket. Engineers identified the need to apply a special silicone seal, using high-precision screen printing machines, to improve its ultra-secure fit around the oil and coolant passages.\u003c\/p\u003e\n\n\u003cp\u003eOptimal sealing ensures maximum operational efficiency, preventing engine damage or performance reduction.\u003c\/p\u003e\n\n\u003cp\u003eSURFACE COATING\u003c\/p\u003e\n\n\u003cp\u003eGaskets undergo a surface finishing treatment to prevent any incidents where adhesion to the cylinder head or engine block causes the gasket to break and deteriorate over time, thus losing its ability to properly seal the engine.\u003c\/p\u003e\n\n\u003cp\u003eREINFORCED MATERIAL® ENGINE GASKET\u003c\/p\u003e\n\n\u003cp\u003eDeveloped by the Athena Group's research laboratories, engine gasket materials have been designed and manufactured to guarantee quality, efficiency, and reliability, which is why Athena gaskets are so sought after and recognized in the racing industry.\u003cbr\u003e\nThe Toyota GR Yaris cylinder head gasket, subjected to testing, is made of reinforced asbestos-free materials, composed of a central steel layer coated with two layers of a material with a high percentage of aramid fibers, inorganic inserts, and high-adhesion elastomers.\u003c\/p\u003e\n\n\u003cp\u003eThe materials used and production technologies give it resistance to oils, fuels, water with antifreeze and anti-corrosion, as well as high resistance to mechanical and thermal stress and excellent adaptability to surfaces.\u003c\/p\u003e\n\n\u003cp\u003eDesigned and manufactured entirely in Italy.\u003c\/p\u003e\n\n\u003cp\u003eMaximum sealing performance, even for turbo and\/or NOS at over 2 bar.\u003c\/p\u003e\n\n\u003cp\u003eUse of high-quality manufacturer-approved materials.\u003c\/p\u003e\n\n\u003cp\u003eExcellent mechanical and thermal resistance.\u003c\/p\u003e\n\n\u003cp\u003eTechnical characteristics:\u003c\/p\u003e\n\n\u003cp\u003eGasket bore diameter (mm): 92.20\u003cbr\u003e\nNet weight (kg): 0.25\u003cbr\u003e\nThickness (mm): 1.00\u003c\/p\u003e","brand":"ATHENA","offers":[{"title":"Default Title","offer_id":56967905345876,"sku":"330189R","price":163.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/4701\/3460\/files\/330189R_52a9df8b-74a9-481a-93fc-d2d839c0dc02.png?v=1788556488","url":"https:\/\/www.thetunerlab.com\/en\/products\/junta-de-culata-athena-330189r-con-anillo-cortado-para-competicion-922-mm","provider":"Thetunerlab","version":"1.0","type":"link"}