{"product_id":"manley-chrysler-hemi-6-4l-1-654-race-master-exhaust-valves-set-of-8","title":"Manley Chrysler Hemi 6.4L (1.654) 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":40619914035243,"sku":"MAN12331B-8","price":192.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/8021\/7643\/files\/5f4b70fa0b8a870e0877005e4b8d1853_4a41807d-a92e-4ef6-acf2-6c2bebd9cec7.jpg?v=1685469121","url":"https:\/\/marzocchiracing.com\/products\/manley-chrysler-hemi-6-4l-1-654-race-master-exhaust-valves-set-of-8","provider":"Marzocchi Racing","version":"1.0","type":"link"}