{"product_id":"exhaust-valve-supertech-1mm-oversize-celica-mr2-3sgte-copy","title":"Exhaust Valve Stainless Steel - Supertech - +0.5mm Oversize - Celica \u0026 MR2 3SGTE","description":"\u003cp\u003eSupertech Exhaust Valve Set of 8 for Celica \u0026amp; MR2 3SGTE\u003c\/p\u003e\n\u003cp\u003ePrice is for a set of 8.\u003c\/p\u003e\n\u003cp\u003eStainless Steel Exhaust Valve\u003c\/p\u003e\n\u003cul class=\"product-spec\"\u003e\n\u003cli\u003eBlack Nitride\u003c\/li\u003e\n\u003cli\u003eHead Diameter: 29.5mm(+0.5mm)\u003c\/li\u003e\n\u003cli\u003eDished face profile\u003c\/li\u003e\n\u003cli\u003eMaterial: Stainless Steel 23-8n\u003c\/li\u003e\n\u003cli\u003eGroove Type: Single Groove\u003c\/li\u003e\n\u003cli\u003eLength: 99.5mm\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 5.97mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eSupertech Engine Valves are engineered for high-performance street and racing applications, delivering exceptional strength, heat resistance, and precise fit. \u003cbr\u003e\u003cbr\u003eProduction begins with a one-piece forging, where the head is formed under a slow two-step process to maintain optimal material grain flow. \u003cbr\u003e\u003cbr\u003eEach valve undergoes multiple CNC machining steps, stress-relieving heat treatments, and either nitride hardening or application-specific coatings. \u003cbr\u003e\u003cbr\u003eFinal grinding and our patented Superfinishing process\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor use in turbocharged hi stress engines\u003c\/p\u003e","brand":"Supertech","offers":[{"title":"Default Title","offer_id":57596167881085,"sku":"TEVN-1011-8","price":199.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9099\/9409\/files\/TEVN-1011-8.jpg?v=1770132853","url":"https:\/\/www.fensport.co.uk\/products\/exhaust-valve-supertech-1mm-oversize-celica-mr2-3sgte-copy","provider":"Fensport Performance","version":"1.0","type":"link"}