{"product_id":"multi-layer-steel-head-gasket-for-ej20-single-avcs","title":"Multi-Layer Steel Head Gasket for EJ20 Single AVCS","description":"The Tomei 93.5mm bore, 1.5mm thick head gasket is engineered for Subaru EJ20 Single AVCS engines, offering increased engine durability and greater heat resistance. Constructed from multi-layered stainless steel, this gasket ensures efficient heat distribution and aids in cooling, which significantly improves reliability and reduces the risk of a blown head gasket. Its natural high tensile qualities enhance the rigidity of the cylinder head-to-cylinder block joint, minimizing the chances of engine warping under severe stress loads common in high-power applications.\n\nThis head gasket plays a crucial role in maintaining the highest precision possible in high-performance assembled engines. Tomei machines all their engine components to enhance airflow and ensure proper fitment and seal, falling within strict tolerances to prevent catastrophic engine failure. The thickness of the gasket can be used to adjust the compression ratio, allowing for final tuning to achieve the target compression.\n\nFitment information indicates compatibility with Subaru Impreza WRX 2002-2005 models and specifically lists 2013-2014 Subaru WRX STI Base models. The product description notes that this item fits a ton of vehicles, and encourages users to search the full fitment list using the provided search bar if their vehicle is not immediately visible.","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52873029026104,"sku":"TA4070-SB01D","price":108.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/multi-layer-steel-head-gasket-for-ej20-single-avcs","provider":"MOTORMIA","version":"1.0","type":"link"}