{"product_id":"manley-nissan-3-5l-v6-vq35de-vq35det-dohc-24-intake-37mm-stainless-race-master-valves","title":"Manley Nissan 3.5L V6 (VQ35DE VQ35DET) DOHC 24 Intake 37mm Stainless Race Master Valves (MAN11148-12)","description":"Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47034704625916,"sku":"MAN11148-12","price":448.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1128\/7276\/files\/0269730f8051b17dd8d49ef95640e21b.jpg?v=1743719162","url":"https:\/\/jdcustomsusa.com\/ko\/products\/manley-nissan-3-5l-v6-vq35de-vq35det-dohc-24-intake-37mm-stainless-race-master-valves","provider":"JD Customs U.S.A","version":"1.0","type":"link"}