{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-900in-head-dia-5-422in-o-a-length-0-3415in-stem","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.900in Head Dia. 5.422in O\/A Length, 0.3415in Stem","description":"High-Quality Stainless Steel: Our Street Series valves, available as XH-424 for exhaust and NK-841 for intake, are crafted from top-grade stainless steel, ensuring durability and longevity.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":51625233416488,"sku":"MAN10883-8","price":148.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/0218\/1416\/files\/639c017773af16048d25285e221903acL_944d2167-e433-46a9-88a1-53ae269c8e68.jpg?v=1775417706","url":"https:\/\/shop.paradigm-automotive.com\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-900in-head-dia-5-422in-o-a-length-0-3415in-stem","provider":"Paradigm Automotive \u0026 Performance Shop","version":"1.0","type":"link"}