{"product_id":"manley-chevrolet-big-block-exhaust-valve-kit-1-880in-head-dia-5-422in-o-a-length-0-3415in-stem","title":"Manley Chevrolet Big Block Exhaust Valve Kit - 1.880in 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":49064095744235,"sku":"MAN10881-8","price":148.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/2101\/7067\/files\/639c017773af16048d25285e221903acL_277f558f-851e-4e6d-9c4b-444518a75fd7.jpg?v=1784261698","url":"https:\/\/gearheadmotoring.com\/products\/manley-chevrolet-big-block-exhaust-valve-kit-1-880in-head-dia-5-422in-o-a-length-0-3415in-stem","provider":"GEARHEAD MOTORING LLC","version":"1.0","type":"link"}