{"product_id":"manley-ford-6-2l-42mm-diameter-5-356in-o-a-length-race-master-exhaust-valves-set-of-8","title":"Manley Ford 6.2L 42mm Diameter 5.356in O\/A Length Race Master Exhaust Valves (Set of 8)","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":51692035342609,"sku":"MAN11611-8","price":192.91,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/7129\/2433\/files\/9e9e219ef8804fa861aaafba6f29ad04.jpg?v=1749579676","url":"https:\/\/emitperformance.com\/products\/manley-ford-6-2l-42mm-diameter-5-356in-o-a-length-race-master-exhaust-valves-set-of-8","provider":"Emit Performance Store","version":"1.0","type":"link"}