{"product_id":"supertech-inconel-exhaust-valves-plus-1-5mm-subaru-ej25-sohc","title":"Supertech Inconel Exhaust Valves +1.5mm - Subaru EJ25 SOHC - Forester \/ Impreza \/ Liberty \/ Outback","description":"\u003ch2\u003eSupertech Inconel Exhaust Valves +1.5mm - Subaru EJ25 SOHC - Forester \/ Impreza \/ Liberty \/ Outback\u003c\/h2\u003e\n\u003cp\u003eSupertech Inconel exhaust valves for the non-turbo EJ25 SOHC engines (EJ251, EJ252 and EJ253) in the Subaru Forester, Impreza RS, Liberty and Outback 2.5. The Inconel-Nimonic alloy keeps its strength at the high exhaust temperatures that come with more boost, so the valve resists stretching and burning on a built engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptions:\u003c\/strong\u003e set of 8 (SEVI-1026-8) or single (SEVI-1026). Most builds need the set; the single valve is for replacing one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For the non-turbo EJ25 SOHC (EJ251 \/ EJ252 \/ EJ253) only. Installation by a professional engine builder is recommended.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eInconel-Nimonic exhaust valve\u003c\/li\u003e\n\u003cli\u003eHead diameter 33 mm (+1.5 mm)\u003c\/li\u003e\n\u003cli\u003eStem diameter 5.96 mm\u003c\/li\u003e\n\u003cli\u003eOverall length 121.70 mm\u003c\/li\u003e\n\u003cli\u003eSingle-groove keeper\u003c\/li\u003e\n\u003cli\u003eSold as a set of 8 (every exhaust valve in the engine) or as a single valve\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/supertech-valve-stem-seals-exhaust-subaru-ej20-ej25\"\u003eSupertech Viton Exhaust Valve Stem Seals - Subaru EJ20 Turbo \/ EJ25 - WRX \/ WRX STI \/ Forester \/ Liberty\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/supertech-valve-keeper-subaru-ej20-ej25\"\u003eSupertech Valve Locks 6mm 6 Degree - Subaru EJ20 Turbo \/ EJ25 - WRX \/ WRX STI \/ Forester \/ Liberty\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/gsc-power-division-intake-exhaust-valve-guides-subaru-ej-sohc\"\u003eGSC Power-Division Manganese Bronze Intake\/Exhaust Valve Guide - Subaru EJ20\/EJ25 SOHC\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"chicane-links\"\u003eShop more: \u003ca href=\"\/collections\/supertech\"\u003eSupertech\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":"Supertech","offers":[{"title":"Set of 8","offer_id":54305560559909,"sku":"SEVI-1026-8","price":610.0,"currency_code":"AUD","in_stock":true},{"title":"Single","offer_id":54305560592677,"sku":"SEVI-1026","price":75.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/inconel-exhaust-1g-8_cd77df30-ea07-4514-ba3c-4295d42d2b1a.jpg?v=1793313808","url":"https:\/\/www.chicaneaustralia.com.au\/products\/supertech-inconel-exhaust-valves-plus-1-5mm-subaru-ej25-sohc","provider":"Chicane Australia","version":"1.0","type":"link"}